2395804960

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1130

約数の個数: 96

約数和(自身を含む): 5761082880

約数和(自身を除く): 3365277920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 223, 332, 415, 446, 664, 809, 830, 892, 1115, 1328, 1618, 1660, 1784, 2230, 2656, 3236, 3320, 3568, 4045, 4460, 6472, 6640, 7136, 8090, 8920, 12944, 13280, 16180, 17840, 18509, 25888, 32360, 35680, 37018, 64720, 67147, 74036, 92545, 129440, 134294, 148072, 180407, 185090, 268588, 296144, 335735, 360814, 370180, 537176, 592288, 671470, 721628, 740360, 902035, 1074352, 1342940, 1443256, 1480720, 1804070, 2148704, 2685880, 2886512, 2961440, 3608140, 5371760, 5773024, 7216280, 10743520, 14432560, 14973781, 28865120, 29947562, 59895124, 74868905, 119790248, 149737810, 239580496, 299475620, 479160992, 598951240, 1197902480, 2395804960]

約数ペア:

[(1, 2395804960), (2, 1197902480), (4, 598951240), (5, 479160992), (8, 299475620), (10, 239580496), (16, 149737810), (20, 119790248), (32, 74868905), (40, 59895124), (80, 29947562), (83, 28865120), (160, 14973781), (166, 14432560), (223, 10743520), (332, 7216280), (415, 5773024), (446, 5371760), (664, 3608140), (809, 2961440), (830, 2886512), (892, 2685880), (1115, 2148704), (1328, 1804070), (1618, 1480720), (1660, 1443256), (1784, 1342940), (2230, 1074352), (2656, 902035), (3236, 740360), (3320, 721628), (3568, 671470), (4045, 592288), (4460, 537176), (6472, 370180), (6640, 360814), (7136, 335735), (8090, 296144), (8920, 268588), (12944, 185090), (13280, 180407), (16180, 148072), (17840, 134294), (18509, 129440), (25888, 92545), (32360, 74036), (35680, 67147), (37018, 64720)]