149275680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1013}}^1$

素因数の和:1338

約数の個数: 96

約数和(自身を含む): 472215744

約数和(自身を除く): 322940064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 307, 480, 614, 921, 1013, 1228, 1535, 1842, 2026, 2456, 3039, 3070, 3684, 4052, 4605, 4912, 5065, 6078, 6140, 7368, 8104, 9210, 9824, 10130, 12156, 12280, 14736, 15195, 16208, 18420, 20260, 24312, 24560, 29472, 30390, 32416, 36840, 40520, 48624, 49120, 60780, 73680, 81040, 97248, 121560, 147360, 162080, 243120, 310991, 486240, 621982, 932973, 1243964, 1554955, 1865946, 2487928, 3109910, 3731892, 4664865, 4975856, 6219820, 7463784, 9329730, 9951712, 12439640, 14927568, 18659460, 24879280, 29855136, 37318920, 49758560, 74637840, 149275680]

約数ペア:

[(1, 149275680), (2, 74637840), (3, 49758560), (4, 37318920), (5, 29855136), (6, 24879280), (8, 18659460), (10, 14927568), (12, 12439640), (15, 9951712), (16, 9329730), (20, 7463784), (24, 6219820), (30, 4975856), (32, 4664865), (40, 3731892), (48, 3109910), (60, 2487928), (80, 1865946), (96, 1554955), (120, 1243964), (160, 932973), (240, 621982), (307, 486240), (480, 310991), (614, 243120), (921, 162080), (1013, 147360), (1228, 121560), (1535, 97248), (1842, 81040), (2026, 73680), (2456, 60780), (3039, 49120), (3070, 48624), (3684, 40520), (4052, 36840), (4605, 32416), (4912, 30390), (5065, 29472), (6078, 24560), (6140, 24312), (7368, 20260), (8104, 18420), (9210, 16208), (9824, 15195), (10130, 14736), (12156, 12280)]