6986810520

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{25981}}^1$

素因数の和:26087

約数の個数: 160

約数和(自身を含む): 23767294320

約数和(自身を除く): 16780483800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 83, 90, 108, 120, 135, 162, 166, 180, 216, 249, 270, 324, 332, 360, 405, 415, 498, 540, 648, 664, 747, 810, 830, 996, 1080, 1245, 1494, 1620, 1660, 1992, 2241, 2490, 2988, 3240, 3320, 3735, 4482, 4980, 5976, 6723, 7470, 8964, 9960, 11205, 13446, 14940, 17928, 22410, 25981, 26892, 29880, 33615, 44820, 51962, 53784, 67230, 77943, 89640, 103924, 129905, 134460, 155886, 207848, 233829, 259810, 268920, 311772, 389715, 467658, 519620, 623544, 701487, 779430, 935316, 1039240, 1169145, 1402974, 1558860, 1870632, 2104461, 2156423, 2338290, 2805948, 3117720, 3507435, 4208922, 4312846, 4676580, 5611896, 6469269, 7014870, 8417844, 8625692, 9353160, 10522305, 10782115, 12938538, 14029740, 16835688, 17251384, 19407807, 21044610, 21564230, 25877076, 28059480, 32346345, 38815614, 42089220, 43128460, 51754152, 58223421, 64692690, 77631228, 84178440, 86256920, 97039035, 116446842, 129385380, 155262456, 174670263, 194078070, 232893684, 258770760, 291117105, 349340526, 388156140, 465787368, 582234210, 698681052, 776312280, 873351315, 1164468420, 1397362104, 1746702630, 2328936840, 3493405260, 6986810520]

約数ペア:

[(1, 6986810520), (2, 3493405260), (3, 2328936840), (4, 1746702630), (5, 1397362104), (6, 1164468420), (8, 873351315), (9, 776312280), (10, 698681052), (12, 582234210), (15, 465787368), (18, 388156140), (20, 349340526), (24, 291117105), (27, 258770760), (30, 232893684), (36, 194078070), (40, 174670263), (45, 155262456), (54, 129385380), (60, 116446842), (72, 97039035), (81, 86256920), (83, 84178440), (90, 77631228), (108, 64692690), (120, 58223421), (135, 51754152), (162, 43128460), (166, 42089220), (180, 38815614), (216, 32346345), (249, 28059480), (270, 25877076), (324, 21564230), (332, 21044610), (360, 19407807), (405, 17251384), (415, 16835688), (498, 14029740), (540, 12938538), (648, 10782115), (664, 10522305), (747, 9353160), (810, 8625692), (830, 8417844), (996, 7014870), (1080, 6469269), (1245, 5611896), (1494, 4676580), (1620, 4312846), (1660, 4208922), (1992, 3507435), (2241, 3117720), (2490, 2805948), (2988, 2338290), (3240, 2156423), (3320, 2104461), (3735, 1870632), (4482, 1558860), (4980, 1402974), (5976, 1169145), (6723, 1039240), (7470, 935316), (8964, 779430), (9960, 701487), (11205, 623544), (13446, 519620), (14940, 467658), (17928, 389715), (22410, 311772), (25981, 268920), (26892, 259810), (29880, 233829), (33615, 207848), (44820, 155886), (51962, 134460), (53784, 129905), (67230, 103924), (77943, 89640)]