107761760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:328

約数の個数: 96

約数和(自身を含む): 265446720

約数和(自身を除く): 157684960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 109, 148, 160, 167, 185, 218, 296, 334, 370, 436, 545, 592, 668, 740, 835, 872, 1090, 1184, 1336, 1480, 1670, 1744, 2180, 2672, 2960, 3340, 3488, 4033, 4360, 5344, 5920, 6179, 6680, 8066, 8720, 12358, 13360, 16132, 17440, 18203, 20165, 24716, 26720, 30895, 32264, 36406, 40330, 49432, 61790, 64528, 72812, 80660, 91015, 98864, 123580, 129056, 145624, 161320, 182030, 197728, 247160, 291248, 322640, 364060, 494320, 582496, 645280, 673511, 728120, 988640, 1347022, 1456240, 2694044, 2912480, 3367555, 5388088, 6735110, 10776176, 13470220, 21552352, 26940440, 53880880, 107761760]

約数ペア:

[(1, 107761760), (2, 53880880), (4, 26940440), (5, 21552352), (8, 13470220), (10, 10776176), (16, 6735110), (20, 5388088), (32, 3367555), (37, 2912480), (40, 2694044), (74, 1456240), (80, 1347022), (109, 988640), (148, 728120), (160, 673511), (167, 645280), (185, 582496), (218, 494320), (296, 364060), (334, 322640), (370, 291248), (436, 247160), (545, 197728), (592, 182030), (668, 161320), (740, 145624), (835, 129056), (872, 123580), (1090, 98864), (1184, 91015), (1336, 80660), (1480, 72812), (1670, 64528), (1744, 61790), (2180, 49432), (2672, 40330), (2960, 36406), (3340, 32264), (3488, 30895), (4033, 26720), (4360, 24716), (5344, 20165), (5920, 18203), (6179, 17440), (6680, 16132), (8066, 13360), (8720, 12358)]