38129989440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1\times {\mathrm{1931}}^1$

素因数の和:2325

約数の個数: 224

約数和(自身を含む): 123333686784

約数和(自身を除く): 85203697344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 307, 320, 335, 402, 480, 536, 614, 670, 804, 921, 960, 1005, 1072, 1228, 1340, 1535, 1608, 1842, 1931, 2010, 2144, 2456, 2680, 3070, 3216, 3684, 3862, 4020, 4288, 4605, 4912, 5360, 5793, 6140, 6432, 7368, 7724, 8040, 9210, 9655, 9824, 10720, 11586, 12280, 12864, 14736, 15448, 16080, 18420, 19310, 19648, 20569, 21440, 23172, 24560, 28965, 29472, 30896, 32160, 36840, 38620, 41138, 46344, 49120, 57930, 58944, 61707, 61792, 64320, 73680, 77240, 82276, 92688, 98240, 102845, 115860, 123414, 123584, 129377, 147360, 154480, 164552, 185376, 205690, 231720, 246828, 258754, 294720, 308535, 308960, 329104, 370752, 388131, 411380, 463440, 493656, 517508, 592817, 617070, 617920, 646885, 658208, 776262, 822760, 926880, 987312, 1035016, 1185634, 1234140, 1293770, 1316416, 1552524, 1645520, 1778451, 1853760, 1940655, 1974624, 2070032, 2371268, 2468280, 2587540, 2964085, 3105048, 3291040, 3556902, 3881310, 3949248, 4140064, 4742536, 4936560, 5175080, 5928170, 6210096, 6582080, 7113804, 7762620, 8280128, 8892255, 9485072, 9873120, 10350160, 11856340, 12420192, 14227608, 15525240, 17784510, 18970144, 19746240, 20700320, 23712680, 24840384, 28455216, 31050480, 35569020, 37940288, 39718739, 41400640, 47425360, 56910432, 62100960, 71138040, 79437478, 94850720, 113820864, 119156217, 124201920, 142276080, 158874956, 189701440, 198593695, 238312434, 284552160, 317749912, 397187390, 476624868, 569104320, 595781085, 635499824, 794374780, 953249736, 1191562170, 1270999648, 1588749560, 1906499472, 2383124340, 2541999296, 3177499120, 3812998944, 4766248680, 6354998240, 7625997888, 9532497360, 12709996480, 19064994720, 38129989440]

約数ペア:

[(1, 38129989440), (2, 19064994720), (3, 12709996480), (4, 9532497360), (5, 7625997888), (6, 6354998240), (8, 4766248680), (10, 3812998944), (12, 3177499120), (15, 2541999296), (16, 2383124340), (20, 1906499472), (24, 1588749560), (30, 1270999648), (32, 1191562170), (40, 953249736), (48, 794374780), (60, 635499824), (64, 595781085), (67, 569104320), (80, 476624868), (96, 397187390), (120, 317749912), (134, 284552160), (160, 238312434), (192, 198593695), (201, 189701440), (240, 158874956), (268, 142276080), (307, 124201920), (320, 119156217), (335, 113820864), (402, 94850720), (480, 79437478), (536, 71138040), (614, 62100960), (670, 56910432), (804, 47425360), (921, 41400640), (960, 39718739), (1005, 37940288), (1072, 35569020), (1228, 31050480), (1340, 28455216), (1535, 24840384), (1608, 23712680), (1842, 20700320), (1931, 19746240), (2010, 18970144), (2144, 17784510), (2456, 15525240), (2680, 14227608), (3070, 12420192), (3216, 11856340), (3684, 10350160), (3862, 9873120), (4020, 9485072), (4288, 8892255), (4605, 8280128), (4912, 7762620), (5360, 7113804), (5793, 6582080), (6140, 6210096), (6432, 5928170), (7368, 5175080), (7724, 4936560), (8040, 4742536), (9210, 4140064), (9655, 3949248), (9824, 3881310), (10720, 3556902), (11586, 3291040), (12280, 3105048), (12864, 2964085), (14736, 2587540), (15448, 2468280), (16080, 2371268), (18420, 2070032), (19310, 1974624), (19648, 1940655), (20569, 1853760), (21440, 1778451), (23172, 1645520), (24560, 1552524), (28965, 1316416), (29472, 1293770), (30896, 1234140), (32160, 1185634), (36840, 1035016), (38620, 987312), (41138, 926880), (46344, 822760), (49120, 776262), (57930, 658208), (58944, 646885), (61707, 617920), (61792, 617070), (64320, 592817), (73680, 517508), (77240, 493656), (82276, 463440), (92688, 411380), (98240, 388131), (102845, 370752), (115860, 329104), (123414, 308960), (123584, 308535), (129377, 294720), (147360, 258754), (154480, 246828), (164552, 231720), (185376, 205690)]