20237844480

素因数分解:

$2^{16}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:237

約数の個数: 544

約数和(自身を含む): 78818759424

約数和(自身を除く): 58580914944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 173, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 336, 340, 346, 357, 384, 408, 420, 448, 476, 480, 510, 512, 519, 544, 560, 595, 640, 672, 680, 692, 714, 768, 816, 840, 865, 896, 952, 960, 1020, 1024, 1038, 1088, 1120, 1190, 1211, 1280, 1344, 1360, 1384, 1428, 1536, 1632, 1680, 1730, 1785, 1792, 1904, 1920, 2040, 2048, 2076, 2176, 2240, 2380, 2422, 2560, 2595, 2688, 2720, 2768, 2856, 2941, 3072, 3264, 3360, 3460, 3570, 3584, 3633, 3808, 3840, 4080, 4096, 4152, 4352, 4480, 4760, 4844, 5120, 5190, 5376, 5440, 5536, 5712, 5882, 6055, 6144, 6528, 6720, 6920, 7140, 7168, 7266, 7616, 7680, 8160, 8192, 8304, 8704, 8823, 8960, 9520, 9688, 10240, 10380, 10752, 10880, 11072, 11424, 11764, 12110, 12288, 13056, 13440, 13840, 14280, 14336, 14532, 14705, 15232, 15360, 16320, 16384, 16608, 17408, 17646, 17920, 18165, 19040, 19376, 20480, 20587, 20760, 21504, 21760, 22144, 22848, 23528, 24220, 24576, 26112, 26880, 27680, 28560, 28672, 29064, 29410, 30464, 30720, 32640, 32768, 33216, 34816, 35292, 35840, 36330, 38080, 38752, 40960, 41174, 41520, 43008, 43520, 44115, 44288, 45696, 47056, 48440, 49152, 52224, 53760, 55360, 57120, 57344, 58128, 58820, 60928, 61440, 61761, 65280, 65536, 66432, 69632, 70584, 71680, 72660, 76160, 77504, 81920, 82348, 83040, 86016, 87040, 88230, 88576, 91392, 94112, 96880, 98304, 102935, 104448, 107520, 110720, 114240, 114688, 116256, 117640, 121856, 122880, 123522, 130560, 132864, 139264, 141168, 143360, 145320, 152320, 155008, 163840, 164696, 166080, 172032, 174080, 176460, 177152, 182784, 188224, 193760, 196608, 205870, 208896, 215040, 221440, 228480, 229376, 232512, 235280, 243712, 245760, 247044, 261120, 265728, 278528, 282336, 286720, 290640, 304640, 308805, 310016, 327680, 329392, 332160, 344064, 348160, 352920, 354304, 365568, 376448, 387520, 411740, 417792, 430080, 442880, 456960, 458752, 465024, 470560, 487424, 491520, 494088, 522240, 531456, 557056, 564672, 573440, 581280, 609280, 617610, 620032, 658784, 664320, 688128, 696320, 705840, 708608, 731136, 752896, 775040, 823480, 835584, 860160, 885760, 913920, 930048, 941120, 974848, 983040, 988176, 1044480, 1062912, 1114112, 1129344, 1146880, 1162560, 1218560, 1235220, 1240064, 1317568, 1328640, 1376256, 1392640, 1411680, 1417216, 1462272, 1505792, 1550080, 1646960, 1671168, 1720320, 1771520, 1827840, 1860096, 1882240, 1949696, 1976352, 2088960, 2125824, 2258688, 2293760, 2325120, 2437120, 2470440, 2480128, 2635136, 2657280, 2785280, 2823360, 2834432, 2924544, 3011584, 3100160, 3293920, 3342336, 3440640, 3543040, 3655680, 3720192, 3764480, 3899392, 3952704, 4177920, 4251648, 4517376, 4650240, 4874240, 4940880, 4960256, 5270272, 5314560, 5570560, 5646720, 5668864, 5849088, 6023168, 6200320, 6587840, 6881280, 7086080, 7311360, 7440384, 7528960, 7798784, 7905408, 8355840, 8503296, 9034752, 9300480, 9748480, 9881760, 9920512, 10540544, 10629120, 11293440, 11337728, 11698176, 12046336, 12400640, 13175680, 14172160, 14622720, 14880768, 15057920, 15810816, 16711680, 17006592, 18069504, 18600960, 19496960, 19763520, 19841024, 21081088, 21258240, 22586880, 23396352, 24092672, 24801280, 26351360, 28344320, 29245440, 29761536, 30115840, 31621632, 34013184, 36139008, 37201920, 38993920, 39527040, 39682048, 42162176, 42516480, 45173760, 48185344, 49602560, 52702720, 56688640, 58490880, 59523072, 60231680, 63243264, 72278016, 74403840, 79054080, 79364096, 84324352, 85032960, 90347520, 96370688, 99205120, 105405440, 116981760, 119046144, 120463360, 126486528, 144556032, 148807680, 158108160, 168648704, 170065920, 180695040, 192741376, 198410240, 210810880, 238092288, 240926720, 252973056, 289112064, 297615360, 316216320, 337297408, 361390080, 396820480, 421621760, 481853440, 505946112, 578224128, 595230720, 632432640, 674594816, 722780160, 843243520, 963706880, 1011892224, 1190461440, 1264865280, 1349189632, 1445560320, 1686487040, 2023784448, 2529730560, 2891120640, 3372974080, 4047568896, 5059461120, 6745948160, 10118922240, 20237844480]

約数ペア:

[(1, 20237844480), (2, 10118922240), (3, 6745948160), (4, 5059461120), (5, 4047568896), (6, 3372974080), (7, 2891120640), (8, 2529730560), (10, 2023784448), (12, 1686487040), (14, 1445560320), (15, 1349189632), (16, 1264865280), (17, 1190461440), (20, 1011892224), (21, 963706880), (24, 843243520), (28, 722780160), (30, 674594816), (32, 632432640), (34, 595230720), (35, 578224128), (40, 505946112), (42, 481853440), (48, 421621760), (51, 396820480), (56, 361390080), (60, 337297408), (64, 316216320), (68, 297615360), (70, 289112064), (80, 252973056), (84, 240926720), (85, 238092288), (96, 210810880), (102, 198410240), (105, 192741376), (112, 180695040), (119, 170065920), (120, 168648704), (128, 158108160), (136, 148807680), (140, 144556032), (160, 126486528), (168, 120463360), (170, 119046144), (173, 116981760), (192, 105405440), (204, 99205120), (210, 96370688), (224, 90347520), (238, 85032960), (240, 84324352), (255, 79364096), (256, 79054080), (272, 74403840), (280, 72278016), (320, 63243264), (336, 60231680), (340, 59523072), (346, 58490880), (357, 56688640), (384, 52702720), (408, 49602560), (420, 48185344), (448, 45173760), (476, 42516480), (480, 42162176), (510, 39682048), (512, 39527040), (519, 38993920), (544, 37201920), (560, 36139008), (595, 34013184), (640, 31621632), (672, 30115840), (680, 29761536), (692, 29245440), (714, 28344320), (768, 26351360), (816, 24801280), (840, 24092672), (865, 23396352), (896, 22586880), (952, 21258240), (960, 21081088), (1020, 19841024), (1024, 19763520), (1038, 19496960), (1088, 18600960), (1120, 18069504), (1190, 17006592), (1211, 16711680), (1280, 15810816), (1344, 15057920), (1360, 14880768), (1384, 14622720), (1428, 14172160), (1536, 13175680), (1632, 12400640), (1680, 12046336), (1730, 11698176), (1785, 11337728), (1792, 11293440), (1904, 10629120), (1920, 10540544), (2040, 9920512), (2048, 9881760), (2076, 9748480), (2176, 9300480), (2240, 9034752), (2380, 8503296), (2422, 8355840), (2560, 7905408), (2595, 7798784), (2688, 7528960), (2720, 7440384), (2768, 7311360), (2856, 7086080), (2941, 6881280), (3072, 6587840), (3264, 6200320), (3360, 6023168), (3460, 5849088), (3570, 5668864), (3584, 5646720), (3633, 5570560), (3808, 5314560), (3840, 5270272), (4080, 4960256), (4096, 4940880), (4152, 4874240), (4352, 4650240), (4480, 4517376), (4760, 4251648), (4844, 4177920), (5120, 3952704), (5190, 3899392), (5376, 3764480), (5440, 3720192), (5536, 3655680), (5712, 3543040), (5882, 3440640), (6055, 3342336), (6144, 3293920), (6528, 3100160), (6720, 3011584), (6920, 2924544), (7140, 2834432), (7168, 2823360), (7266, 2785280), (7616, 2657280), (7680, 2635136), (8160, 2480128), (8192, 2470440), (8304, 2437120), (8704, 2325120), (8823, 2293760), (8960, 2258688), (9520, 2125824), (9688, 2088960), (10240, 1976352), (10380, 1949696), (10752, 1882240), (10880, 1860096), (11072, 1827840), (11424, 1771520), (11764, 1720320), (12110, 1671168), (12288, 1646960), (13056, 1550080), (13440, 1505792), (13840, 1462272), (14280, 1417216), (14336, 1411680), (14532, 1392640), (14705, 1376256), (15232, 1328640), (15360, 1317568), (16320, 1240064), (16384, 1235220), (16608, 1218560), (17408, 1162560), (17646, 1146880), (17920, 1129344), (18165, 1114112), (19040, 1062912), (19376, 1044480), (20480, 988176), (20587, 983040), (20760, 974848), (21504, 941120), (21760, 930048), (22144, 913920), (22848, 885760), (23528, 860160), (24220, 835584), (24576, 823480), (26112, 775040), (26880, 752896), (27680, 731136), (28560, 708608), (28672, 705840), (29064, 696320), (29410, 688128), (30464, 664320), (30720, 658784), (32640, 620032), (32768, 617610), (33216, 609280), (34816, 581280), (35292, 573440), (35840, 564672), (36330, 557056), (38080, 531456), (38752, 522240), (40960, 494088), (41174, 491520), (41520, 487424), (43008, 470560), (43520, 465024), (44115, 458752), (44288, 456960), (45696, 442880), (47056, 430080), (48440, 417792), (49152, 411740), (52224, 387520), (53760, 376448), (55360, 365568), (57120, 354304), (57344, 352920), (58128, 348160), (58820, 344064), (60928, 332160), (61440, 329392), (61761, 327680), (65280, 310016), (65536, 308805), (66432, 304640), (69632, 290640), (70584, 286720), (71680, 282336), (72660, 278528), (76160, 265728), (77504, 261120), (81920, 247044), (82348, 245760), (83040, 243712), (86016, 235280), (87040, 232512), (88230, 229376), (88576, 228480), (91392, 221440), (94112, 215040), (96880, 208896), (98304, 205870), (102935, 196608), (104448, 193760), (107520, 188224), (110720, 182784), (114240, 177152), (114688, 176460), (116256, 174080), (117640, 172032), (121856, 166080), (122880, 164696), (123522, 163840), (130560, 155008), (132864, 152320), (139264, 145320), (141168, 143360)]