120467880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{25741}}^1$

素因数の和:25771

約数の個数: 96

約数和(自身を含む): 421653960

約数和(自身を除く): 301186080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 25741, 51482, 77223, 102964, 128705, 154446, 205928, 231669, 257410, 308892, 334633, 386115, 463338, 514820, 617784, 669266, 772230, 926676, 1003899, 1029640, 1158345, 1338532, 1544460, 1673165, 1853352, 2007798, 2316690, 2677064, 3011697, 3088920, 3346330, 4015596, 4633380, 5019495, 6023394, 6692660, 8031192, 9266760, 10038990, 12046788, 13385320, 15058485, 20077980, 24093576, 30116970, 40155960, 60233940, 120467880]

約数ペア:

[(1, 120467880), (2, 60233940), (3, 40155960), (4, 30116970), (5, 24093576), (6, 20077980), (8, 15058485), (9, 13385320), (10, 12046788), (12, 10038990), (13, 9266760), (15, 8031192), (18, 6692660), (20, 6023394), (24, 5019495), (26, 4633380), (30, 4015596), (36, 3346330), (39, 3088920), (40, 3011697), (45, 2677064), (52, 2316690), (60, 2007798), (65, 1853352), (72, 1673165), (78, 1544460), (90, 1338532), (104, 1158345), (117, 1029640), (120, 1003899), (130, 926676), (156, 772230), (180, 669266), (195, 617784), (234, 514820), (260, 463338), (312, 386115), (360, 334633), (390, 308892), (468, 257410), (520, 231669), (585, 205928), (780, 154446), (936, 128705), (1170, 102964), (1560, 77223), (2340, 51482), (4680, 25741)]