1174874640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{80251}}^1$

素因数の和:80328

約数の個数: 80

約数和(自身を含む): 3701864256

約数和(自身を除く): 2526989616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1464, 1830, 2440, 2928, 3660, 4880, 7320, 14640, 80251, 160502, 240753, 321004, 401255, 481506, 642008, 802510, 963012, 1203765, 1284016, 1605020, 1926024, 2407530, 3210040, 3852048, 4815060, 4895311, 6420080, 9630120, 9790622, 14685933, 19260240, 19581244, 24476555, 29371866, 39162488, 48953110, 58743732, 73429665, 78324976, 97906220, 117487464, 146859330, 195812440, 234974928, 293718660, 391624880, 587437320, 1174874640]

約数ペア:

[(1, 1174874640), (2, 587437320), (3, 391624880), (4, 293718660), (5, 234974928), (6, 195812440), (8, 146859330), (10, 117487464), (12, 97906220), (15, 78324976), (16, 73429665), (20, 58743732), (24, 48953110), (30, 39162488), (40, 29371866), (48, 24476555), (60, 19581244), (61, 19260240), (80, 14685933), (120, 9790622), (122, 9630120), (183, 6420080), (240, 4895311), (244, 4815060), (305, 3852048), (366, 3210040), (488, 2407530), (610, 1926024), (732, 1605020), (915, 1284016), (976, 1203765), (1220, 963012), (1464, 802510), (1830, 642008), (2440, 481506), (2928, 401255), (3660, 321004), (4880, 240753), (7320, 160502), (14640, 80251)]