10380240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 37575720

約数和(自身を除く): 27195480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1109, 1170, 1560, 1872, 2218, 2340, 3120, 3327, 4436, 4680, 5545, 6654, 8872, 9360, 9981, 11090, 13308, 14417, 16635, 17744, 19962, 22180, 26616, 28834, 33270, 39924, 43251, 44360, 49905, 53232, 57668, 66540, 72085, 79848, 86502, 88720, 99810, 115336, 129753, 133080, 144170, 159696, 173004, 199620, 216255, 230672, 259506, 266160, 288340, 346008, 399240, 432510, 519012, 576680, 648765, 692016, 798480, 865020, 1038024, 1153360, 1297530, 1730040, 2076048, 2595060, 3460080, 5190120, 10380240]

約数ペア:

[(1, 10380240), (2, 5190120), (3, 3460080), (4, 2595060), (5, 2076048), (6, 1730040), (8, 1297530), (9, 1153360), (10, 1038024), (12, 865020), (13, 798480), (15, 692016), (16, 648765), (18, 576680), (20, 519012), (24, 432510), (26, 399240), (30, 346008), (36, 288340), (39, 266160), (40, 259506), (45, 230672), (48, 216255), (52, 199620), (60, 173004), (65, 159696), (72, 144170), (78, 133080), (80, 129753), (90, 115336), (104, 99810), (117, 88720), (120, 86502), (130, 79848), (144, 72085), (156, 66540), (180, 57668), (195, 53232), (208, 49905), (234, 44360), (240, 43251), (260, 39924), (312, 33270), (360, 28834), (390, 26616), (468, 22180), (520, 19962), (585, 17744), (624, 16635), (720, 14417), (780, 13308), (936, 11090), (1040, 9981), (1109, 9360), (1170, 8872), (1560, 6654), (1872, 5545), (2218, 4680), (2340, 4436), (3120, 3327)]