386172480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{402263}}^1$

素因数の和:402283

約数の個数: 56

約数和(自身を含む): 1226100672

約数和(自身を除く): 839928192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 402263, 804526, 1206789, 1609052, 2011315, 2413578, 3218104, 4022630, 4827156, 6033945, 6436208, 8045260, 9654312, 12067890, 12872416, 16090520, 19308624, 24135780, 25744832, 32181040, 38617248, 48271560, 64362080, 77234496, 96543120, 128724160, 193086240, 386172480]

約数ペア:

[(1, 386172480), (2, 193086240), (3, 128724160), (4, 96543120), (5, 77234496), (6, 64362080), (8, 48271560), (10, 38617248), (12, 32181040), (15, 25744832), (16, 24135780), (20, 19308624), (24, 16090520), (30, 12872416), (32, 12067890), (40, 9654312), (48, 8045260), (60, 6436208), (64, 6033945), (80, 4827156), (96, 4022630), (120, 3218104), (160, 2413578), (192, 2011315), (240, 1609052), (320, 1206789), (480, 804526), (960, 402263)]