69644640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11161}}^1$

素因数の和:11192

約数の個数: 96

約数和(自身を含む): 236277216

約数和(自身を除く): 166632576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 11161, 22322, 33483, 44644, 55805, 66966, 89288, 111610, 133932, 145093, 167415, 178576, 223220, 267864, 290186, 334830, 357152, 435279, 446440, 535728, 580372, 669660, 725465, 870558, 892880, 1071456, 1160744, 1339320, 1450930, 1741116, 1785760, 2176395, 2321488, 2678640, 2901860, 3482232, 4352790, 4642976, 5357280, 5803720, 6964464, 8705580, 11607440, 13928928, 17411160, 23214880, 34822320, 69644640]

約数ペア:

[(1, 69644640), (2, 34822320), (3, 23214880), (4, 17411160), (5, 13928928), (6, 11607440), (8, 8705580), (10, 6964464), (12, 5803720), (13, 5357280), (15, 4642976), (16, 4352790), (20, 3482232), (24, 2901860), (26, 2678640), (30, 2321488), (32, 2176395), (39, 1785760), (40, 1741116), (48, 1450930), (52, 1339320), (60, 1160744), (65, 1071456), (78, 892880), (80, 870558), (96, 725465), (104, 669660), (120, 580372), (130, 535728), (156, 446440), (160, 435279), (195, 357152), (208, 334830), (240, 290186), (260, 267864), (312, 223220), (390, 178576), (416, 167415), (480, 145093), (520, 133932), (624, 111610), (780, 89288), (1040, 66966), (1248, 55805), (1560, 44644), (2080, 33483), (3120, 22322), (6240, 11161)]