8011114920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{823}}^1\times {\mathrm{9013}}^1$

素因数の和:9856

約数の個数: 128

約数和(自身を含む): 26739129600

約数和(自身を除く): 18728014680

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 823, 1080, 1646, 2469, 3292, 4115, 4938, 6584, 7407, 8230, 9013, 9876, 12345, 14814, 16460, 18026, 19752, 22221, 24690, 27039, 29628, 32920, 36052, 37035, 44442, 45065, 49380, 54078, 59256, 72104, 74070, 81117, 88884, 90130, 98760, 108156, 111105, 135195, 148140, 162234, 177768, 180260, 216312, 222210, 243351, 270390, 296280, 324468, 360520, 405585, 444420, 486702, 540780, 648936, 811170, 888840, 973404, 1081560, 1216755, 1622340, 1946808, 2433510, 3244680, 4867020, 7417699, 9734040, 14835398, 22253097, 29670796, 37088495, 44506194, 59341592, 66759291, 74176990, 89012388, 111265485, 133518582, 148353980, 178024776, 200277873, 222530970, 267037164, 296707960, 333796455, 400555746, 445061940, 534074328, 667592910, 801111492, 890123880, 1001389365, 1335185820, 1602222984, 2002778730, 2670371640, 4005557460, 8011114920]

約数ペア:

[(1, 8011114920), (2, 4005557460), (3, 2670371640), (4, 2002778730), (5, 1602222984), (6, 1335185820), (8, 1001389365), (9, 890123880), (10, 801111492), (12, 667592910), (15, 534074328), (18, 445061940), (20, 400555746), (24, 333796455), (27, 296707960), (30, 267037164), (36, 222530970), (40, 200277873), (45, 178024776), (54, 148353980), (60, 133518582), (72, 111265485), (90, 89012388), (108, 74176990), (120, 66759291), (135, 59341592), (180, 44506194), (216, 37088495), (270, 29670796), (360, 22253097), (540, 14835398), (823, 9734040), (1080, 7417699), (1646, 4867020), (2469, 3244680), (3292, 2433510), (4115, 1946808), (4938, 1622340), (6584, 1216755), (7407, 1081560), (8230, 973404), (9013, 888840), (9876, 811170), (12345, 648936), (14814, 540780), (16460, 486702), (18026, 444420), (19752, 405585), (22221, 360520), (24690, 324468), (27039, 296280), (29628, 270390), (32920, 243351), (36052, 222210), (37035, 216312), (44442, 180260), (45065, 177768), (49380, 162234), (54078, 148140), (59256, 135195), (72104, 111105), (74070, 108156), (81117, 98760), (88884, 90130)]