69430240

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 181149696

約数和(自身を除く): 111719456

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 352, 383, 412, 440, 515, 766, 824, 880, 1030, 1133, 1532, 1648, 1760, 1915, 2060, 2266, 3064, 3296, 3830, 4120, 4213, 4532, 5665, 6128, 7660, 8240, 8426, 9064, 11330, 12256, 15320, 16480, 16852, 18128, 21065, 22660, 30640, 33704, 36256, 39449, 42130, 45320, 61280, 67408, 78898, 84260, 90640, 134816, 157796, 168520, 181280, 197245, 315592, 337040, 394490, 433939, 631184, 674080, 788980, 867878, 1262368, 1577960, 1735756, 2169695, 3155920, 3471512, 4339390, 6311840, 6943024, 8678780, 13886048, 17357560, 34715120, 69430240]

約数ペア:

[(1, 69430240), (2, 34715120), (4, 17357560), (5, 13886048), (8, 8678780), (10, 6943024), (11, 6311840), (16, 4339390), (20, 3471512), (22, 3155920), (32, 2169695), (40, 1735756), (44, 1577960), (55, 1262368), (80, 867878), (88, 788980), (103, 674080), (110, 631184), (160, 433939), (176, 394490), (206, 337040), (220, 315592), (352, 197245), (383, 181280), (412, 168520), (440, 157796), (515, 134816), (766, 90640), (824, 84260), (880, 78898), (1030, 67408), (1133, 61280), (1532, 45320), (1648, 42130), (1760, 39449), (1915, 36256), (2060, 33704), (2266, 30640), (3064, 22660), (3296, 21065), (3830, 18128), (4120, 16852), (4213, 16480), (4532, 15320), (5665, 12256), (6128, 11330), (7660, 9064), (8240, 8426)]