486521040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20071}}^1$

素因数の和:20188

約数の個数: 80

約数和(自身を含む): 1523223936

約数和(自身を除く): 1036702896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 4040, 4848, 6060, 8080, 12120, 20071, 24240, 40142, 60213, 80284, 100355, 120426, 160568, 200710, 240852, 301065, 321136, 401420, 481704, 602130, 802840, 963408, 1204260, 1605680, 2027171, 2408520, 4054342, 4817040, 6081513, 8108684, 10135855, 12163026, 16217368, 20271710, 24326052, 30407565, 32434736, 40543420, 48652104, 60815130, 81086840, 97304208, 121630260, 162173680, 243260520, 486521040]

約数ペア:

[(1, 486521040), (2, 243260520), (3, 162173680), (4, 121630260), (5, 97304208), (6, 81086840), (8, 60815130), (10, 48652104), (12, 40543420), (15, 32434736), (16, 30407565), (20, 24326052), (24, 20271710), (30, 16217368), (40, 12163026), (48, 10135855), (60, 8108684), (80, 6081513), (101, 4817040), (120, 4054342), (202, 2408520), (240, 2027171), (303, 1605680), (404, 1204260), (505, 963408), (606, 802840), (808, 602130), (1010, 481704), (1212, 401420), (1515, 321136), (1616, 301065), (2020, 240852), (2424, 200710), (3030, 160568), (4040, 120426), (4848, 100355), (6060, 80284), (8080, 60213), (12120, 40142), (20071, 24240)]