122792640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3457}}^1$

素因数の和:3514

約数の個数: 112

約数和(自身を含む): 400519392

約数和(自身を除く): 277726752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3457, 3552, 4440, 5920, 6914, 7104, 8880, 10371, 11840, 13828, 17285, 17760, 20742, 27656, 34570, 35520, 41484, 51855, 55312, 69140, 82968, 103710, 110624, 127909, 138280, 165936, 207420, 221248, 255818, 276560, 331872, 383727, 414840, 511636, 553120, 639545, 663744, 767454, 829680, 1023272, 1106240, 1279090, 1534908, 1659360, 1918635, 2046544, 2558180, 3069816, 3318720, 3837270, 4093088, 5116360, 6139632, 7674540, 8186176, 10232720, 12279264, 15349080, 20465440, 24558528, 30698160, 40930880, 61396320, 122792640]

約数ペア:

[(1, 122792640), (2, 61396320), (3, 40930880), (4, 30698160), (5, 24558528), (6, 20465440), (8, 15349080), (10, 12279264), (12, 10232720), (15, 8186176), (16, 7674540), (20, 6139632), (24, 5116360), (30, 4093088), (32, 3837270), (37, 3318720), (40, 3069816), (48, 2558180), (60, 2046544), (64, 1918635), (74, 1659360), (80, 1534908), (96, 1279090), (111, 1106240), (120, 1023272), (148, 829680), (160, 767454), (185, 663744), (192, 639545), (222, 553120), (240, 511636), (296, 414840), (320, 383727), (370, 331872), (444, 276560), (480, 255818), (555, 221248), (592, 207420), (740, 165936), (888, 138280), (960, 127909), (1110, 110624), (1184, 103710), (1480, 82968), (1776, 69140), (2220, 55312), (2368, 51855), (2960, 41484), (3457, 35520), (3552, 34570), (4440, 27656), (5920, 20742), (6914, 17760), (7104, 17285), (8880, 13828), (10371, 11840)]