91061040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:899

約数の個数: 160

約数和(自身を含む): 327836160

約数和(自身を除く): 236775120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 67, 70, 80, 84, 105, 112, 120, 134, 140, 168, 201, 210, 240, 268, 280, 335, 336, 402, 420, 469, 536, 560, 670, 804, 809, 840, 938, 1005, 1072, 1340, 1407, 1608, 1618, 1680, 1876, 2010, 2345, 2427, 2680, 2814, 3216, 3236, 3752, 4020, 4045, 4690, 4854, 5360, 5628, 5663, 6472, 7035, 7504, 8040, 8090, 9380, 9708, 11256, 11326, 12135, 12944, 14070, 16080, 16180, 16989, 18760, 19416, 22512, 22652, 24270, 28140, 28315, 32360, 33978, 37520, 38832, 45304, 48540, 54203, 56280, 56630, 64720, 67956, 84945, 90608, 97080, 108406, 112560, 113260, 135912, 162609, 169890, 194160, 216812, 226520, 271015, 271824, 325218, 339780, 379421, 433624, 453040, 542030, 650436, 679560, 758842, 813045, 867248, 1084060, 1138263, 1300872, 1359120, 1517684, 1626090, 1897105, 2168120, 2276526, 2601744, 3035368, 3252180, 3794210, 4336240, 4553052, 5691315, 6070736, 6504360, 7588420, 9106104, 11382630, 13008720, 15176840, 18212208, 22765260, 30353680, 45530520, 91061040]

約数ペア:

[(1, 91061040), (2, 45530520), (3, 30353680), (4, 22765260), (5, 18212208), (6, 15176840), (7, 13008720), (8, 11382630), (10, 9106104), (12, 7588420), (14, 6504360), (15, 6070736), (16, 5691315), (20, 4553052), (21, 4336240), (24, 3794210), (28, 3252180), (30, 3035368), (35, 2601744), (40, 2276526), (42, 2168120), (48, 1897105), (56, 1626090), (60, 1517684), (67, 1359120), (70, 1300872), (80, 1138263), (84, 1084060), (105, 867248), (112, 813045), (120, 758842), (134, 679560), (140, 650436), (168, 542030), (201, 453040), (210, 433624), (240, 379421), (268, 339780), (280, 325218), (335, 271824), (336, 271015), (402, 226520), (420, 216812), (469, 194160), (536, 169890), (560, 162609), (670, 135912), (804, 113260), (809, 112560), (840, 108406), (938, 97080), (1005, 90608), (1072, 84945), (1340, 67956), (1407, 64720), (1608, 56630), (1618, 56280), (1680, 54203), (1876, 48540), (2010, 45304), (2345, 38832), (2427, 37520), (2680, 33978), (2814, 32360), (3216, 28315), (3236, 28140), (3752, 24270), (4020, 22652), (4045, 22512), (4690, 19416), (4854, 18760), (5360, 16989), (5628, 16180), (5663, 16080), (6472, 14070), (7035, 12944), (7504, 12135), (8040, 11326), (8090, 11256), (9380, 9708)]