105634880

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 112

約数和(自身を含む): 275661120

約数和(自身を除く): 170026240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 67, 80, 104, 130, 134, 160, 208, 260, 268, 320, 335, 379, 416, 520, 536, 670, 758, 832, 871, 1040, 1072, 1340, 1516, 1742, 1895, 2080, 2144, 2680, 3032, 3484, 3790, 4160, 4288, 4355, 4927, 5360, 6064, 6968, 7580, 8710, 9854, 10720, 12128, 13936, 15160, 17420, 19708, 21440, 24256, 24635, 25393, 27872, 30320, 34840, 39416, 49270, 50786, 55744, 60640, 69680, 78832, 98540, 101572, 121280, 126965, 139360, 157664, 197080, 203144, 253930, 278720, 315328, 330109, 394160, 406288, 507860, 660218, 788320, 812576, 1015720, 1320436, 1576640, 1625152, 1650545, 2031440, 2640872, 3301090, 4062880, 5281744, 6602180, 8125760, 10563488, 13204360, 21126976, 26408720, 52817440, 105634880]

約数ペア:

[(1, 105634880), (2, 52817440), (4, 26408720), (5, 21126976), (8, 13204360), (10, 10563488), (13, 8125760), (16, 6602180), (20, 5281744), (26, 4062880), (32, 3301090), (40, 2640872), (52, 2031440), (64, 1650545), (65, 1625152), (67, 1576640), (80, 1320436), (104, 1015720), (130, 812576), (134, 788320), (160, 660218), (208, 507860), (260, 406288), (268, 394160), (320, 330109), (335, 315328), (379, 278720), (416, 253930), (520, 203144), (536, 197080), (670, 157664), (758, 139360), (832, 126965), (871, 121280), (1040, 101572), (1072, 98540), (1340, 78832), (1516, 69680), (1742, 60640), (1895, 55744), (2080, 50786), (2144, 49270), (2680, 39416), (3032, 34840), (3484, 30320), (3790, 27872), (4160, 25393), (4288, 24635), (4355, 24256), (4927, 21440), (5360, 19708), (6064, 17420), (6968, 15160), (7580, 13936), (8710, 12128), (9854, 10720)]