146481120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{101723}}^1$

素因数の和:101744

約数の個数: 72

約数和(自身を含む): 499871736

約数和(自身を除く): 353390616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 101723, 203446, 305169, 406892, 508615, 610338, 813784, 915507, 1017230, 1220676, 1525845, 1627568, 1831014, 2034460, 2441352, 3051690, 3255136, 3662028, 4068920, 4577535, 4882704, 6103380, 7324056, 8137840, 9155070, 9765408, 12206760, 14648112, 16275680, 18310140, 24413520, 29296224, 36620280, 48827040, 73240560, 146481120]

約数ペア:

[(1, 146481120), (2, 73240560), (3, 48827040), (4, 36620280), (5, 29296224), (6, 24413520), (8, 18310140), (9, 16275680), (10, 14648112), (12, 12206760), (15, 9765408), (16, 9155070), (18, 8137840), (20, 7324056), (24, 6103380), (30, 4882704), (32, 4577535), (36, 4068920), (40, 3662028), (45, 3255136), (48, 3051690), (60, 2441352), (72, 2034460), (80, 1831014), (90, 1627568), (96, 1525845), (120, 1220676), (144, 1017230), (160, 915507), (180, 813784), (240, 610338), (288, 508615), (360, 406892), (480, 305169), (720, 203446), (1440, 101723)]