68356320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8377}}^1$

素因数の和:8412

約数の個数: 96

約数和(自身を含む): 228015648

約数和(自身を除く): 159659328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 8377, 16754, 25131, 33508, 41885, 50262, 67016, 83770, 100524, 125655, 134032, 142409, 167540, 201048, 251310, 268064, 284818, 335080, 402096, 427227, 502620, 569636, 670160, 712045, 804192, 854454, 1005240, 1139272, 1340320, 1424090, 1708908, 2010480, 2136135, 2278544, 2848180, 3417816, 4020960, 4272270, 4557088, 5696360, 6835632, 8544540, 11392720, 13671264, 17089080, 22785440, 34178160, 68356320]

約数ペア:

[(1, 68356320), (2, 34178160), (3, 22785440), (4, 17089080), (5, 13671264), (6, 11392720), (8, 8544540), (10, 6835632), (12, 5696360), (15, 4557088), (16, 4272270), (17, 4020960), (20, 3417816), (24, 2848180), (30, 2278544), (32, 2136135), (34, 2010480), (40, 1708908), (48, 1424090), (51, 1340320), (60, 1139272), (68, 1005240), (80, 854454), (85, 804192), (96, 712045), (102, 670160), (120, 569636), (136, 502620), (160, 427227), (170, 402096), (204, 335080), (240, 284818), (255, 268064), (272, 251310), (340, 201048), (408, 167540), (480, 142409), (510, 134032), (544, 125655), (680, 100524), (816, 83770), (1020, 67016), (1360, 50262), (1632, 41885), (2040, 33508), (2720, 25131), (4080, 16754), (8160, 8377)]