868480

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:101

約数の個数: 64

約数和(自身を含む): 2203200

約数和(自身を除く): 1334720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 64, 80, 92, 115, 118, 128, 160, 184, 230, 236, 295, 320, 368, 460, 472, 590, 640, 736, 920, 944, 1180, 1357, 1472, 1840, 1888, 2360, 2714, 2944, 3680, 3776, 4720, 5428, 6785, 7360, 7552, 9440, 10856, 13570, 14720, 18880, 21712, 27140, 37760, 43424, 54280, 86848, 108560, 173696, 217120, 434240, 868480]

約数ペア:

[(1, 868480), (2, 434240), (4, 217120), (5, 173696), (8, 108560), (10, 86848), (16, 54280), (20, 43424), (23, 37760), (32, 27140), (40, 21712), (46, 18880), (59, 14720), (64, 13570), (80, 10856), (92, 9440), (115, 7552), (118, 7360), (128, 6785), (160, 5428), (184, 4720), (230, 3776), (236, 3680), (295, 2944), (320, 2714), (368, 2360), (460, 1888), (472, 1840), (590, 1472), (640, 1357), (736, 1180), (920, 944)]