67380360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 212889600

約数和(自身を除く): 145509240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 59, 60, 62, 93, 118, 120, 124, 155, 177, 186, 236, 248, 295, 307, 310, 354, 372, 465, 472, 590, 614, 620, 708, 744, 885, 921, 930, 1180, 1228, 1240, 1416, 1535, 1770, 1829, 1842, 1860, 2360, 2456, 3070, 3540, 3658, 3684, 3720, 4605, 5487, 6140, 7080, 7316, 7368, 9145, 9210, 9517, 10974, 12280, 14632, 18113, 18290, 18420, 19034, 21948, 27435, 28551, 36226, 36580, 36840, 38068, 43896, 47585, 54339, 54870, 57102, 72452, 73160, 76136, 90565, 95170, 108678, 109740, 114204, 142755, 144904, 181130, 190340, 217356, 219480, 228408, 271695, 285510, 362260, 380680, 434712, 543390, 561503, 571020, 724520, 1086780, 1123006, 1142040, 1684509, 2173560, 2246012, 2807515, 3369018, 4492024, 5615030, 6738036, 8422545, 11230060, 13476072, 16845090, 22460120, 33690180, 67380360]

約数ペア:

[(1, 67380360), (2, 33690180), (3, 22460120), (4, 16845090), (5, 13476072), (6, 11230060), (8, 8422545), (10, 6738036), (12, 5615030), (15, 4492024), (20, 3369018), (24, 2807515), (30, 2246012), (31, 2173560), (40, 1684509), (59, 1142040), (60, 1123006), (62, 1086780), (93, 724520), (118, 571020), (120, 561503), (124, 543390), (155, 434712), (177, 380680), (186, 362260), (236, 285510), (248, 271695), (295, 228408), (307, 219480), (310, 217356), (354, 190340), (372, 181130), (465, 144904), (472, 142755), (590, 114204), (614, 109740), (620, 108678), (708, 95170), (744, 90565), (885, 76136), (921, 73160), (930, 72452), (1180, 57102), (1228, 54870), (1240, 54339), (1416, 47585), (1535, 43896), (1770, 38068), (1829, 36840), (1842, 36580), (1860, 36226), (2360, 28551), (2456, 27435), (3070, 21948), (3540, 19034), (3658, 18420), (3684, 18290), (3720, 18113), (4605, 14632), (5487, 12280), (6140, 10974), (7080, 9517), (7316, 9210), (7368, 9145)]