2159559840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{7907}}^1$

素因数の和:8494

約数の個数: 96

約数和(自身を含む): 6815430720

約数和(自身を除く): 4655870880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 569, 1138, 1707, 2276, 2845, 3414, 4552, 5690, 6828, 7907, 8535, 9104, 11380, 13656, 15814, 17070, 18208, 22760, 23721, 27312, 31628, 34140, 39535, 45520, 47442, 54624, 63256, 68280, 79070, 91040, 94884, 118605, 126512, 136560, 158140, 189768, 237210, 253024, 273120, 316280, 379536, 474420, 632560, 759072, 948840, 1265120, 1897680, 3795360, 4499083, 8998166, 13497249, 17996332, 22495415, 26994498, 35992664, 44990830, 53988996, 67486245, 71985328, 89981660, 107977992, 134972490, 143970656, 179963320, 215955984, 269944980, 359926640, 431911968, 539889960, 719853280, 1079779920, 2159559840]

約数ペア:

[(1, 2159559840), (2, 1079779920), (3, 719853280), (4, 539889960), (5, 431911968), (6, 359926640), (8, 269944980), (10, 215955984), (12, 179963320), (15, 143970656), (16, 134972490), (20, 107977992), (24, 89981660), (30, 71985328), (32, 67486245), (40, 53988996), (48, 44990830), (60, 35992664), (80, 26994498), (96, 22495415), (120, 17996332), (160, 13497249), (240, 8998166), (480, 4499083), (569, 3795360), (1138, 1897680), (1707, 1265120), (2276, 948840), (2845, 759072), (3414, 632560), (4552, 474420), (5690, 379536), (6828, 316280), (7907, 273120), (8535, 253024), (9104, 237210), (11380, 189768), (13656, 158140), (15814, 136560), (17070, 126512), (18208, 118605), (22760, 94884), (23721, 91040), (27312, 79070), (31628, 68280), (34140, 63256), (39535, 54624), (45520, 47442)]