229071120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3109}}^1$

素因数の和:3432

約数の個数: 80

約数和(自身を含む): 712662720

約数和(自身を除く): 483591600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 307, 614, 921, 1228, 1535, 1842, 2456, 3070, 3109, 3684, 4605, 4912, 6140, 6218, 7368, 9210, 9327, 12280, 12436, 14736, 15545, 18420, 18654, 24560, 24872, 31090, 36840, 37308, 46635, 49744, 62180, 73680, 74616, 93270, 124360, 149232, 186540, 248720, 373080, 746160, 954463, 1908926, 2863389, 3817852, 4772315, 5726778, 7635704, 9544630, 11453556, 14316945, 15271408, 19089260, 22907112, 28633890, 38178520, 45814224, 57267780, 76357040, 114535560, 229071120]

約数ペア:

[(1, 229071120), (2, 114535560), (3, 76357040), (4, 57267780), (5, 45814224), (6, 38178520), (8, 28633890), (10, 22907112), (12, 19089260), (15, 15271408), (16, 14316945), (20, 11453556), (24, 9544630), (30, 7635704), (40, 5726778), (48, 4772315), (60, 3817852), (80, 2863389), (120, 1908926), (240, 954463), (307, 746160), (614, 373080), (921, 248720), (1228, 186540), (1535, 149232), (1842, 124360), (2456, 93270), (3070, 74616), (3109, 73680), (3684, 62180), (4605, 49744), (4912, 46635), (6140, 37308), (6218, 36840), (7368, 31090), (9210, 24872), (9327, 24560), (12280, 18654), (12436, 18420), (14736, 15545)]