804915120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{3353813}}^1$

素因数の和:3353829

約数の個数: 40

約数和(自身を含む): 2495237616

約数和(自身を除く): 1690322496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 3353813, 6707626, 10061439, 13415252, 16769065, 20122878, 26830504, 33538130, 40245756, 50307195, 53661008, 67076260, 80491512, 100614390, 134152520, 160983024, 201228780, 268305040, 402457560, 804915120]

約数ペア:

[(1, 804915120), (2, 402457560), (3, 268305040), (4, 201228780), (5, 160983024), (6, 134152520), (8, 100614390), (10, 80491512), (12, 67076260), (15, 53661008), (16, 50307195), (20, 40245756), (24, 33538130), (30, 26830504), (40, 20122878), (48, 16769065), (60, 13415252), (80, 10061439), (120, 6707626), (240, 3353813)]