353254240

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1627}}^1$

素因数の和:1724

約数の個数: 96

約数和(自身を含む): 886152960

約数和(自身を除く): 532898720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 80, 92, 115, 118, 160, 184, 230, 236, 295, 368, 460, 472, 590, 736, 920, 944, 1180, 1357, 1627, 1840, 1888, 2360, 2714, 3254, 3680, 4720, 5428, 6508, 6785, 8135, 9440, 10856, 13016, 13570, 16270, 21712, 26032, 27140, 32540, 37421, 43424, 52064, 54280, 65080, 74842, 95993, 108560, 130160, 149684, 187105, 191986, 217120, 260320, 299368, 374210, 383972, 479965, 598736, 748420, 767944, 959930, 1197472, 1496840, 1535888, 1919860, 2207839, 2993680, 3071776, 3839720, 4415678, 5987360, 7679440, 8831356, 11039195, 15358880, 17662712, 22078390, 35325424, 44156780, 70650848, 88313560, 176627120, 353254240]

約数ペア:

[(1, 353254240), (2, 176627120), (4, 88313560), (5, 70650848), (8, 44156780), (10, 35325424), (16, 22078390), (20, 17662712), (23, 15358880), (32, 11039195), (40, 8831356), (46, 7679440), (59, 5987360), (80, 4415678), (92, 3839720), (115, 3071776), (118, 2993680), (160, 2207839), (184, 1919860), (230, 1535888), (236, 1496840), (295, 1197472), (368, 959930), (460, 767944), (472, 748420), (590, 598736), (736, 479965), (920, 383972), (944, 374210), (1180, 299368), (1357, 260320), (1627, 217120), (1840, 191986), (1888, 187105), (2360, 149684), (2714, 130160), (3254, 108560), (3680, 95993), (4720, 74842), (5428, 65080), (6508, 54280), (6785, 52064), (8135, 43424), (9440, 37421), (10856, 32540), (13016, 27140), (13570, 26032), (16270, 21712)]