68499901440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:748

約数の個数: 528

約数和(自身を含む): 248516935680

約数和(自身を除く): 180017034240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 79, 80, 90, 93, 96, 120, 124, 128, 144, 155, 158, 160, 180, 186, 192, 237, 240, 248, 256, 279, 288, 310, 316, 320, 360, 372, 384, 395, 465, 474, 480, 496, 512, 558, 576, 607, 620, 632, 640, 711, 720, 744, 768, 790, 930, 948, 960, 992, 1024, 1116, 1152, 1185, 1214, 1240, 1264, 1280, 1395, 1422, 1440, 1488, 1536, 1580, 1821, 1860, 1896, 1920, 1984, 2232, 2304, 2370, 2428, 2449, 2480, 2528, 2560, 2790, 2844, 2880, 2976, 3035, 3072, 3160, 3555, 3642, 3720, 3792, 3840, 3968, 4464, 4608, 4740, 4856, 4898, 4960, 5056, 5120, 5463, 5580, 5688, 5760, 5952, 6070, 6320, 7110, 7284, 7347, 7440, 7584, 7680, 7936, 8928, 9105, 9216, 9480, 9712, 9796, 9920, 10112, 10926, 11160, 11376, 11520, 11904, 12140, 12245, 12640, 14220, 14568, 14694, 14880, 15168, 15360, 15872, 17856, 18210, 18817, 18960, 19424, 19592, 19840, 20224, 21852, 22041, 22320, 22752, 23040, 23808, 24280, 24490, 25280, 27315, 28440, 29136, 29388, 29760, 30336, 31744, 35712, 36420, 36735, 37634, 37920, 38848, 39184, 39680, 40448, 43704, 44082, 44640, 45504, 46080, 47616, 47953, 48560, 48980, 50560, 54630, 56451, 56880, 58272, 58776, 59520, 60672, 71424, 72840, 73470, 75268, 75840, 77696, 78368, 79360, 80896, 87408, 88164, 89280, 91008, 94085, 95232, 95906, 97120, 97960, 101120, 109260, 110205, 112902, 113760, 116544, 117552, 119040, 121344, 142848, 143859, 145680, 146940, 150536, 151680, 155392, 156736, 158720, 169353, 174816, 176328, 178560, 182016, 188170, 191812, 194240, 195920, 202240, 218520, 220410, 225804, 227520, 233088, 235104, 238080, 239765, 242688, 282255, 285696, 287718, 291360, 293880, 301072, 303360, 310784, 313472, 338706, 349632, 352656, 357120, 364032, 376340, 383624, 388480, 391840, 404480, 431577, 437040, 440820, 451608, 455040, 466176, 470208, 476160, 479530, 564510, 575436, 582720, 587760, 602144, 606720, 621568, 626944, 677412, 699264, 705312, 714240, 719295, 728064, 752680, 767248, 776960, 783680, 846765, 863154, 874080, 881640, 903216, 910080, 932352, 940416, 959060, 1129020, 1150872, 1165440, 1175520, 1204288, 1213440, 1253888, 1354824, 1398528, 1410624, 1428480, 1438590, 1486543, 1505360, 1534496, 1553920, 1567360, 1693530, 1726308, 1748160, 1763280, 1806432, 1820160, 1864704, 1880832, 1918120, 2157885, 2258040, 2301744, 2330880, 2351040, 2408576, 2507776, 2709648, 2797056, 2821248, 2877180, 2973086, 3010720, 3068992, 3107840, 3134720, 3387060, 3452616, 3496320, 3526560, 3612864, 3640320, 3761664, 3836240, 4315770, 4459629, 4516080, 4603488, 4661760, 4702080, 4817152, 5419296, 5594112, 5642496, 5754360, 5946172, 6021440, 6137984, 6269440, 6774120, 6905232, 6992640, 7053120, 7225728, 7432715, 7523328, 7672480, 8631540, 8919258, 9032160, 9206976, 9323520, 9404160, 9634304, 10838592, 11284992, 11508720, 11892344, 12042880, 12275968, 12538880, 13378887, 13548240, 13810464, 13985280, 14106240, 14451456, 14865430, 15344960, 17263080, 17838516, 18064320, 18413952, 18808320, 19268608, 21677184, 22298145, 22569984, 23017440, 23784688, 24085760, 24551936, 26757774, 27096480, 27620928, 27970560, 28212480, 28902912, 29730860, 30689920, 34526160, 35677032, 36128640, 36827904, 37616640, 43354368, 44596290, 46034880, 47569376, 48171520, 49103872, 53515548, 54192960, 55241856, 56424960, 57805824, 59461720, 61379840, 66894435, 69052320, 71354064, 72257280, 73655808, 86708736, 89192580, 92069760, 95138752, 96343040, 107031096, 108385920, 110483712, 112849920, 118923440, 122759680, 133788870, 138104640, 142708128, 144514560, 147311616, 173417472, 178385160, 184139520, 190277504, 214062192, 216771840, 220967424, 237846880, 245519360, 267577740, 276209280, 285416256, 289029120, 356770320, 368279040, 380555008, 428124384, 433543680, 441934848, 475693760, 535155480, 552418560, 570832512, 713540640, 736558080, 761110016, 856248768, 867087360, 951387520, 1070310960, 1104837120, 1141665024, 1427081280, 1522220032, 1712497536, 1902775040, 2140621920, 2209674240, 2283330048, 2854162560, 3424995072, 3805550080, 4281243840, 4566660096, 5708325120, 6849990144, 7611100160, 8562487680, 11416650240, 13699980288, 17124975360, 22833300480, 34249950720, 68499901440]

約数ペア:

[(1, 68499901440), (2, 34249950720), (3, 22833300480), (4, 17124975360), (5, 13699980288), (6, 11416650240), (8, 8562487680), (9, 7611100160), (10, 6849990144), (12, 5708325120), (15, 4566660096), (16, 4281243840), (18, 3805550080), (20, 3424995072), (24, 2854162560), (30, 2283330048), (31, 2209674240), (32, 2140621920), (36, 1902775040), (40, 1712497536), (45, 1522220032), (48, 1427081280), (60, 1141665024), (62, 1104837120), (64, 1070310960), (72, 951387520), (79, 867087360), (80, 856248768), (90, 761110016), (93, 736558080), (96, 713540640), (120, 570832512), (124, 552418560), (128, 535155480), (144, 475693760), (155, 441934848), (158, 433543680), (160, 428124384), (180, 380555008), (186, 368279040), (192, 356770320), (237, 289029120), (240, 285416256), (248, 276209280), (256, 267577740), (279, 245519360), (288, 237846880), (310, 220967424), (316, 216771840), (320, 214062192), (360, 190277504), (372, 184139520), (384, 178385160), (395, 173417472), (465, 147311616), (474, 144514560), (480, 142708128), (496, 138104640), (512, 133788870), (558, 122759680), (576, 118923440), (607, 112849920), (620, 110483712), (632, 108385920), (640, 107031096), (711, 96343040), (720, 95138752), (744, 92069760), (768, 89192580), (790, 86708736), (930, 73655808), (948, 72257280), (960, 71354064), (992, 69052320), (1024, 66894435), (1116, 61379840), (1152, 59461720), (1185, 57805824), (1214, 56424960), (1240, 55241856), (1264, 54192960), (1280, 53515548), (1395, 49103872), (1422, 48171520), (1440, 47569376), (1488, 46034880), (1536, 44596290), (1580, 43354368), (1821, 37616640), (1860, 36827904), (1896, 36128640), (1920, 35677032), (1984, 34526160), (2232, 30689920), (2304, 29730860), (2370, 28902912), (2428, 28212480), (2449, 27970560), (2480, 27620928), (2528, 27096480), (2560, 26757774), (2790, 24551936), (2844, 24085760), (2880, 23784688), (2976, 23017440), (3035, 22569984), (3072, 22298145), (3160, 21677184), (3555, 19268608), (3642, 18808320), (3720, 18413952), (3792, 18064320), (3840, 17838516), (3968, 17263080), (4464, 15344960), (4608, 14865430), (4740, 14451456), (4856, 14106240), (4898, 13985280), (4960, 13810464), (5056, 13548240), (5120, 13378887), (5463, 12538880), (5580, 12275968), (5688, 12042880), (5760, 11892344), (5952, 11508720), (6070, 11284992), (6320, 10838592), (7110, 9634304), (7284, 9404160), (7347, 9323520), (7440, 9206976), (7584, 9032160), (7680, 8919258), (7936, 8631540), (8928, 7672480), (9105, 7523328), (9216, 7432715), (9480, 7225728), (9712, 7053120), (9796, 6992640), (9920, 6905232), (10112, 6774120), (10926, 6269440), (11160, 6137984), (11376, 6021440), (11520, 5946172), (11904, 5754360), (12140, 5642496), (12245, 5594112), (12640, 5419296), (14220, 4817152), (14568, 4702080), (14694, 4661760), (14880, 4603488), (15168, 4516080), (15360, 4459629), (15872, 4315770), (17856, 3836240), (18210, 3761664), (18817, 3640320), (18960, 3612864), (19424, 3526560), (19592, 3496320), (19840, 3452616), (20224, 3387060), (21852, 3134720), (22041, 3107840), (22320, 3068992), (22752, 3010720), (23040, 2973086), (23808, 2877180), (24280, 2821248), (24490, 2797056), (25280, 2709648), (27315, 2507776), (28440, 2408576), (29136, 2351040), (29388, 2330880), (29760, 2301744), (30336, 2258040), (31744, 2157885), (35712, 1918120), (36420, 1880832), (36735, 1864704), (37634, 1820160), (37920, 1806432), (38848, 1763280), (39184, 1748160), (39680, 1726308), (40448, 1693530), (43704, 1567360), (44082, 1553920), (44640, 1534496), (45504, 1505360), (46080, 1486543), (47616, 1438590), (47953, 1428480), (48560, 1410624), (48980, 1398528), (50560, 1354824), (54630, 1253888), (56451, 1213440), (56880, 1204288), (58272, 1175520), (58776, 1165440), (59520, 1150872), (60672, 1129020), (71424, 959060), (72840, 940416), (73470, 932352), (75268, 910080), (75840, 903216), (77696, 881640), (78368, 874080), (79360, 863154), (80896, 846765), (87408, 783680), (88164, 776960), (89280, 767248), (91008, 752680), (94085, 728064), (95232, 719295), (95906, 714240), (97120, 705312), (97960, 699264), (101120, 677412), (109260, 626944), (110205, 621568), (112902, 606720), (113760, 602144), (116544, 587760), (117552, 582720), (119040, 575436), (121344, 564510), (142848, 479530), (143859, 476160), (145680, 470208), (146940, 466176), (150536, 455040), (151680, 451608), (155392, 440820), (156736, 437040), (158720, 431577), (169353, 404480), (174816, 391840), (176328, 388480), (178560, 383624), (182016, 376340), (188170, 364032), (191812, 357120), (194240, 352656), (195920, 349632), (202240, 338706), (218520, 313472), (220410, 310784), (225804, 303360), (227520, 301072), (233088, 293880), (235104, 291360), (238080, 287718), (239765, 285696), (242688, 282255)]