162637020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9929}}^1$

素因数の和:9964

約数の個数: 144

約数和(自身を含む): 607239360

約数和(自身を除く): 444602340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 9929, 16380, 19858, 29787, 39716, 49645, 59574, 69503, 89361, 99290, 119148, 129077, 139006, 148935, 178722, 198580, 208509, 258154, 278012, 297870, 347515, 357444, 387231, 417018, 446805, 516308, 595740, 625527, 645385, 695030, 774462, 834036, 893610, 903539, 1042545, 1161693, 1251054, 1290770, 1390060, 1548924, 1787220, 1807078, 1936155, 2085090, 2323386, 2502108, 2581540, 2710617, 3127635, 3614156, 3872310, 4170180, 4517695, 4646772, 5421234, 5808465, 6255270, 7744620, 8131851, 9035390, 10842468, 11616930, 12510540, 13553085, 16263702, 18070780, 23233860, 27106170, 32527404, 40659255, 54212340, 81318510, 162637020]

約数ペア:

[(1, 162637020), (2, 81318510), (3, 54212340), (4, 40659255), (5, 32527404), (6, 27106170), (7, 23233860), (9, 18070780), (10, 16263702), (12, 13553085), (13, 12510540), (14, 11616930), (15, 10842468), (18, 9035390), (20, 8131851), (21, 7744620), (26, 6255270), (28, 5808465), (30, 5421234), (35, 4646772), (36, 4517695), (39, 4170180), (42, 3872310), (45, 3614156), (52, 3127635), (60, 2710617), (63, 2581540), (65, 2502108), (70, 2323386), (78, 2085090), (84, 1936155), (90, 1807078), (91, 1787220), (105, 1548924), (117, 1390060), (126, 1290770), (130, 1251054), (140, 1161693), (156, 1042545), (180, 903539), (182, 893610), (195, 834036), (210, 774462), (234, 695030), (252, 645385), (260, 625527), (273, 595740), (315, 516308), (364, 446805), (390, 417018), (420, 387231), (455, 357444), (468, 347515), (546, 297870), (585, 278012), (630, 258154), (780, 208509), (819, 198580), (910, 178722), (1092, 148935), (1170, 139006), (1260, 129077), (1365, 119148), (1638, 99290), (1820, 89361), (2340, 69503), (2730, 59574), (3276, 49645), (4095, 39716), (5460, 29787), (8190, 19858), (9929, 16380)]