16788971520

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 896

約数和(自身を含む): 67943577600

約数和(自身を除く): 51154606080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 47, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 85, 90, 94, 95, 96, 102, 108, 114, 120, 128, 135, 136, 141, 144, 152, 153, 160, 170, 171, 180, 188, 190, 192, 204, 216, 228, 235, 240, 255, 256, 270, 272, 282, 285, 288, 304, 306, 320, 323, 340, 342, 360, 376, 380, 384, 408, 423, 432, 456, 459, 470, 480, 510, 512, 513, 540, 544, 564, 570, 576, 608, 612, 640, 646, 680, 684, 705, 720, 752, 760, 765, 768, 799, 816, 846, 855, 864, 893, 912, 918, 940, 960, 969, 1020, 1024, 1026, 1080, 1088, 1128, 1140, 1152, 1216, 1224, 1269, 1280, 1292, 1360, 1368, 1410, 1440, 1504, 1520, 1530, 1536, 1598, 1615, 1632, 1692, 1710, 1728, 1786, 1824, 1836, 1880, 1920, 1938, 2040, 2048, 2052, 2115, 2160, 2176, 2256, 2280, 2295, 2304, 2397, 2432, 2448, 2538, 2560, 2565, 2584, 2679, 2720, 2736, 2820, 2880, 2907, 3008, 3040, 3060, 3072, 3196, 3230, 3264, 3384, 3420, 3456, 3572, 3648, 3672, 3760, 3840, 3876, 3995, 4080, 4096, 4104, 4230, 4320, 4352, 4465, 4512, 4560, 4590, 4608, 4794, 4845, 4864, 4896, 5076, 5120, 5130, 5168, 5358, 5440, 5472, 5640, 5760, 5814, 6016, 6080, 6120, 6144, 6345, 6392, 6460, 6528, 6768, 6840, 6912, 7144, 7191, 7296, 7344, 7520, 7680, 7752, 7990, 8037, 8160, 8192, 8208, 8460, 8640, 8704, 8721, 8930, 9024, 9120, 9180, 9216, 9588, 9690, 9728, 9792, 10152, 10240, 10260, 10336, 10716, 10880, 10944, 11280, 11520, 11628, 11985, 12032, 12160, 12240, 12288, 12690, 12784, 12920, 13056, 13395, 13536, 13680, 13824, 14288, 14382, 14535, 14592, 14688, 15040, 15181, 15360, 15504, 15980, 16074, 16320, 16416, 16920, 17280, 17408, 17442, 17860, 18048, 18240, 18360, 18432, 19176, 19380, 19456, 19584, 20304, 20480, 20520, 20672, 21432, 21573, 21760, 21888, 22560, 23040, 23256, 23970, 24064, 24111, 24320, 24480, 24576, 25380, 25568, 25840, 26112, 26790, 27072, 27360, 27648, 28576, 28764, 29070, 29184, 29376, 30080, 30362, 30720, 31008, 31960, 32148, 32640, 32832, 33840, 34560, 34816, 34884, 35720, 35955, 36096, 36480, 36720, 36864, 38352, 38760, 38912, 39168, 40185, 40608, 40960, 41040, 41344, 42864, 43146, 43520, 43605, 43776, 45120, 45543, 46080, 46512, 47940, 48128, 48222, 48640, 48960, 50760, 51136, 51680, 52224, 53580, 54144, 54720, 55296, 57152, 57528, 58140, 58368, 58752, 60160, 60724, 61440, 62016, 63920, 64296, 65280, 65664, 67680, 69120, 69632, 69768, 71440, 71910, 72192, 72960, 73440, 73728, 75905, 76704, 77520, 77824, 78336, 80370, 81216, 82080, 82688, 85728, 86292, 87040, 87210, 87552, 90240, 91086, 92160, 93024, 95880, 96256, 96444, 97280, 97920, 101520, 102272, 103360, 104448, 107160, 107865, 108288, 109440, 110592, 114304, 115056, 116280, 116736, 117504, 120320, 120555, 121448, 122880, 124032, 127840, 128592, 130560, 131328, 135360, 136629, 138240, 139264, 139536, 142880, 143820, 144384, 145920, 146880, 151810, 153408, 155040, 155648, 156672, 160740, 162432, 164160, 165376, 171456, 172584, 174080, 174420, 175104, 180480, 182172, 184320, 186048, 191760, 192512, 192888, 194560, 195840, 203040, 204544, 206720, 208896, 214320, 215730, 216576, 218880, 221184, 227715, 228608, 230112, 232560, 233472, 235008, 240640, 241110, 242896, 248064, 255680, 257184, 261120, 262656, 270720, 273258, 276480, 279072, 285760, 287640, 288768, 291840, 293760, 303620, 306816, 310080, 313344, 321480, 324864, 328320, 330752, 342912, 345168, 348160, 348840, 350208, 360960, 364344, 368640, 372096, 383520, 385024, 385776, 389120, 391680, 406080, 409088, 409887, 413440, 417792, 428640, 431460, 433152, 437760, 455430, 457216, 460224, 465120, 466944, 470016, 481280, 482220, 485792, 496128, 511360, 514368, 522240, 525312, 541440, 546516, 552960, 558144, 571520, 575280, 577536, 583680, 587520, 607240, 613632, 620160, 626688, 642960, 649728, 656640, 661504, 683145, 685824, 690336, 696320, 697680, 700416, 721920, 728688, 744192, 767040, 771552, 778240, 783360, 812160, 818176, 819774, 826880, 857280, 862920, 866304, 875520, 910860, 914432, 920448, 930240, 940032, 962560, 964440, 971584, 992256, 1022720, 1028736, 1044480, 1050624, 1082880, 1093032, 1105920, 1116288, 1143040, 1150560, 1155072, 1167360, 1175040, 1214480, 1227264, 1240320, 1253376, 1285920, 1299456, 1313280, 1323008, 1366290, 1371648, 1380672, 1395360, 1400832, 1443840, 1457376, 1488384, 1534080, 1543104, 1566720, 1624320, 1636352, 1639548, 1653760, 1714560, 1725840, 1732608, 1751040, 1821720, 1828864, 1840896, 1860480, 1880064, 1925120, 1928880, 1943168, 1984512, 2045440, 2049435, 2057472, 2088960, 2101248, 2165760, 2186064, 2232576, 2286080, 2301120, 2334720, 2350080, 2428960, 2454528, 2480640, 2571840, 2598912, 2626560, 2646016, 2732580, 2743296, 2761344, 2790720, 2887680, 2914752, 2976768, 3068160, 3086208, 3133440, 3248640, 3272704, 3279096, 3307520, 3429120, 3451680, 3465216, 3502080, 3643440, 3657728, 3681792, 3720960, 3760128, 3857760, 3886336, 3969024, 4090880, 4098870, 4114944, 4202496, 4331520, 4372128, 4465152, 4572160, 4602240, 4700160, 4857920, 4909056, 4961280, 5143680, 5197824, 5253120, 5465160, 5486592, 5522688, 5581440, 5775360, 5829504, 5953536, 6136320, 6172416, 6266880, 6497280, 6545408, 6558192, 6615040, 6858240, 6903360, 7004160, 7286880, 7315456, 7363584, 7441920, 7715520, 7772672, 7938048, 8181760, 8197740, 8229888, 8663040, 8744256, 8930304, 9144320, 9204480, 9400320, 9715840, 9818112, 9922560, 10287360, 10395648, 10506240, 10930320, 10973184, 11045376, 11162880, 11659008, 11907072, 12272640, 12344832, 12994560, 13116384, 13230080, 13716480, 13806720, 14573760, 14727168, 14883840, 15431040, 15545344, 16363520, 16395480, 16459776, 17326080, 17488512, 17860608, 18288640, 18408960, 18800640, 19431680, 19636224, 19845120, 20574720, 21012480, 21860640, 21946368, 22090752, 22325760, 23318016, 23814144, 24545280, 24689664, 25989120, 26232768, 27432960, 27613440, 29147520, 29454336, 29767680, 30862080, 31090688, 32727040, 32790960, 32919552, 34977024, 35721216, 36577280, 36817920, 38863360, 39690240, 41149440, 43721280, 44181504, 44651520, 46636032, 49090560, 49379328, 51978240, 52465536, 54865920, 55226880, 58295040, 58908672, 59535360, 61724160, 62181376, 65581920, 65839104, 69954048, 71442432, 73635840, 77726720, 82298880, 87442560, 88363008, 89303040, 93272064, 98181120, 98758656, 104931072, 109731840, 110453760, 116590080, 119070720, 123448320, 124362752, 131163840, 139908096, 147271680, 155453440, 164597760, 174885120, 176726016, 178606080, 186544128, 197517312, 209862144, 220907520, 233180160, 246896640, 262327680, 279816192, 294543360, 310906880, 329195520, 349770240, 357212160, 373088256, 419724288, 441815040, 466360320, 493793280, 524655360, 559632384, 621813760, 699540480, 839448576, 883630080, 932720640, 987586560, 1049310720, 1119264768, 1399080960, 1678897152, 1865441280, 2098621440, 2798161920, 3357794304, 4197242880, 5596323840, 8394485760, 16788971520]

約数ペア:

[(1, 16788971520), (2, 8394485760), (3, 5596323840), (4, 4197242880), (5, 3357794304), (6, 2798161920), (8, 2098621440), (9, 1865441280), (10, 1678897152), (12, 1399080960), (15, 1119264768), (16, 1049310720), (17, 987586560), (18, 932720640), (19, 883630080), (20, 839448576), (24, 699540480), (27, 621813760), (30, 559632384), (32, 524655360), (34, 493793280), (36, 466360320), (38, 441815040), (40, 419724288), (45, 373088256), (47, 357212160), (48, 349770240), (51, 329195520), (54, 310906880), (57, 294543360), (60, 279816192), (64, 262327680), (68, 246896640), (72, 233180160), (76, 220907520), (80, 209862144), (85, 197517312), (90, 186544128), (94, 178606080), (95, 176726016), (96, 174885120), (102, 164597760), (108, 155453440), (114, 147271680), (120, 139908096), (128, 131163840), (135, 124362752), (136, 123448320), (141, 119070720), (144, 116590080), (152, 110453760), (153, 109731840), (160, 104931072), (170, 98758656), (171, 98181120), (180, 93272064), (188, 89303040), (190, 88363008), (192, 87442560), (204, 82298880), (216, 77726720), (228, 73635840), (235, 71442432), (240, 69954048), (255, 65839104), (256, 65581920), (270, 62181376), (272, 61724160), (282, 59535360), (285, 58908672), (288, 58295040), (304, 55226880), (306, 54865920), (320, 52465536), (323, 51978240), (340, 49379328), (342, 49090560), (360, 46636032), (376, 44651520), (380, 44181504), (384, 43721280), (408, 41149440), (423, 39690240), (432, 38863360), (456, 36817920), (459, 36577280), (470, 35721216), (480, 34977024), (510, 32919552), (512, 32790960), (513, 32727040), (540, 31090688), (544, 30862080), (564, 29767680), (570, 29454336), (576, 29147520), (608, 27613440), (612, 27432960), (640, 26232768), (646, 25989120), (680, 24689664), (684, 24545280), (705, 23814144), (720, 23318016), (752, 22325760), (760, 22090752), (765, 21946368), (768, 21860640), (799, 21012480), (816, 20574720), (846, 19845120), (855, 19636224), (864, 19431680), (893, 18800640), (912, 18408960), (918, 18288640), (940, 17860608), (960, 17488512), (969, 17326080), (1020, 16459776), (1024, 16395480), (1026, 16363520), (1080, 15545344), (1088, 15431040), (1128, 14883840), (1140, 14727168), (1152, 14573760), (1216, 13806720), (1224, 13716480), (1269, 13230080), (1280, 13116384), (1292, 12994560), (1360, 12344832), (1368, 12272640), (1410, 11907072), (1440, 11659008), (1504, 11162880), (1520, 11045376), (1530, 10973184), (1536, 10930320), (1598, 10506240), (1615, 10395648), (1632, 10287360), (1692, 9922560), (1710, 9818112), (1728, 9715840), (1786, 9400320), (1824, 9204480), (1836, 9144320), (1880, 8930304), (1920, 8744256), (1938, 8663040), (2040, 8229888), (2048, 8197740), (2052, 8181760), (2115, 7938048), (2160, 7772672), (2176, 7715520), (2256, 7441920), (2280, 7363584), (2295, 7315456), (2304, 7286880), (2397, 7004160), (2432, 6903360), (2448, 6858240), (2538, 6615040), (2560, 6558192), (2565, 6545408), (2584, 6497280), (2679, 6266880), (2720, 6172416), (2736, 6136320), (2820, 5953536), (2880, 5829504), (2907, 5775360), (3008, 5581440), (3040, 5522688), (3060, 5486592), (3072, 5465160), (3196, 5253120), (3230, 5197824), (3264, 5143680), (3384, 4961280), (3420, 4909056), (3456, 4857920), (3572, 4700160), (3648, 4602240), (3672, 4572160), (3760, 4465152), (3840, 4372128), (3876, 4331520), (3995, 4202496), (4080, 4114944), (4096, 4098870), (4104, 4090880), (4230, 3969024), (4320, 3886336), (4352, 3857760), (4465, 3760128), (4512, 3720960), (4560, 3681792), (4590, 3657728), (4608, 3643440), (4794, 3502080), (4845, 3465216), (4864, 3451680), (4896, 3429120), (5076, 3307520), (5120, 3279096), (5130, 3272704), (5168, 3248640), (5358, 3133440), (5440, 3086208), (5472, 3068160), (5640, 2976768), (5760, 2914752), (5814, 2887680), (6016, 2790720), (6080, 2761344), (6120, 2743296), (6144, 2732580), (6345, 2646016), (6392, 2626560), (6460, 2598912), (6528, 2571840), (6768, 2480640), (6840, 2454528), (6912, 2428960), (7144, 2350080), (7191, 2334720), (7296, 2301120), (7344, 2286080), (7520, 2232576), (7680, 2186064), (7752, 2165760), (7990, 2101248), (8037, 2088960), (8160, 2057472), (8192, 2049435), (8208, 2045440), (8460, 1984512), (8640, 1943168), (8704, 1928880), (8721, 1925120), (8930, 1880064), (9024, 1860480), (9120, 1840896), (9180, 1828864), (9216, 1821720), (9588, 1751040), (9690, 1732608), (9728, 1725840), (9792, 1714560), (10152, 1653760), (10240, 1639548), (10260, 1636352), (10336, 1624320), (10716, 1566720), (10880, 1543104), (10944, 1534080), (11280, 1488384), (11520, 1457376), (11628, 1443840), (11985, 1400832), (12032, 1395360), (12160, 1380672), (12240, 1371648), (12288, 1366290), (12690, 1323008), (12784, 1313280), (12920, 1299456), (13056, 1285920), (13395, 1253376), (13536, 1240320), (13680, 1227264), (13824, 1214480), (14288, 1175040), (14382, 1167360), (14535, 1155072), (14592, 1150560), (14688, 1143040), (15040, 1116288), (15181, 1105920), (15360, 1093032), (15504, 1082880), (15980, 1050624), (16074, 1044480), (16320, 1028736), (16416, 1022720), (16920, 992256), (17280, 971584), (17408, 964440), (17442, 962560), (17860, 940032), (18048, 930240), (18240, 920448), (18360, 914432), (18432, 910860), (19176, 875520), (19380, 866304), (19456, 862920), (19584, 857280), (20304, 826880), (20480, 819774), (20520, 818176), (20672, 812160), (21432, 783360), (21573, 778240), (21760, 771552), (21888, 767040), (22560, 744192), (23040, 728688), (23256, 721920), (23970, 700416), (24064, 697680), (24111, 696320), (24320, 690336), (24480, 685824), (24576, 683145), (25380, 661504), (25568, 656640), (25840, 649728), (26112, 642960), (26790, 626688), (27072, 620160), (27360, 613632), (27648, 607240), (28576, 587520), (28764, 583680), (29070, 577536), (29184, 575280), (29376, 571520), (30080, 558144), (30362, 552960), (30720, 546516), (31008, 541440), (31960, 525312), (32148, 522240), (32640, 514368), (32832, 511360), (33840, 496128), (34560, 485792), (34816, 482220), (34884, 481280), (35720, 470016), (35955, 466944), (36096, 465120), (36480, 460224), (36720, 457216), (36864, 455430), (38352, 437760), (38760, 433152), (38912, 431460), (39168, 428640), (40185, 417792), (40608, 413440), (40960, 409887), (41040, 409088), (41344, 406080), (42864, 391680), (43146, 389120), (43520, 385776), (43605, 385024), (43776, 383520), (45120, 372096), (45543, 368640), (46080, 364344), (46512, 360960), (47940, 350208), (48128, 348840), (48222, 348160), (48640, 345168), (48960, 342912), (50760, 330752), (51136, 328320), (51680, 324864), (52224, 321480), (53580, 313344), (54144, 310080), (54720, 306816), (55296, 303620), (57152, 293760), (57528, 291840), (58140, 288768), (58368, 287640), (58752, 285760), (60160, 279072), (60724, 276480), (61440, 273258), (62016, 270720), (63920, 262656), (64296, 261120), (65280, 257184), (65664, 255680), (67680, 248064), (69120, 242896), (69632, 241110), (69768, 240640), (71440, 235008), (71910, 233472), (72192, 232560), (72960, 230112), (73440, 228608), (73728, 227715), (75905, 221184), (76704, 218880), (77520, 216576), (77824, 215730), (78336, 214320), (80370, 208896), (81216, 206720), (82080, 204544), (82688, 203040), (85728, 195840), (86292, 194560), (87040, 192888), (87210, 192512), (87552, 191760), (90240, 186048), (91086, 184320), (92160, 182172), (93024, 180480), (95880, 175104), (96256, 174420), (96444, 174080), (97280, 172584), (97920, 171456), (101520, 165376), (102272, 164160), (103360, 162432), (104448, 160740), (107160, 156672), (107865, 155648), (108288, 155040), (109440, 153408), (110592, 151810), (114304, 146880), (115056, 145920), (116280, 144384), (116736, 143820), (117504, 142880), (120320, 139536), (120555, 139264), (121448, 138240), (122880, 136629), (124032, 135360), (127840, 131328), (128592, 130560)]