151028760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{4021}}^1$

素因数の和:4348

約数の個数: 64

約数和(自身を含む): 454646880

約数和(自身を除く): 303618120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4021, 4695, 6260, 7512, 8042, 9390, 12063, 12520, 16084, 18780, 20105, 24126, 32168, 37560, 40210, 48252, 60315, 80420, 96504, 120630, 160840, 241260, 482520, 1258573, 2517146, 3775719, 5034292, 6292865, 7551438, 10068584, 12585730, 15102876, 18878595, 25171460, 30205752, 37757190, 50342920, 75514380, 151028760]

約数ペア:

[(1, 151028760), (2, 75514380), (3, 50342920), (4, 37757190), (5, 30205752), (6, 25171460), (8, 18878595), (10, 15102876), (12, 12585730), (15, 10068584), (20, 7551438), (24, 6292865), (30, 5034292), (40, 3775719), (60, 2517146), (120, 1258573), (313, 482520), (626, 241260), (939, 160840), (1252, 120630), (1565, 96504), (1878, 80420), (2504, 60315), (3130, 48252), (3756, 40210), (4021, 37560), (4695, 32168), (6260, 24126), (7512, 20105), (8042, 18780), (9390, 16084), (12063, 12520)]