23404160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 62974800

約数和(自身を除く): 39570640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 97, 104, 116, 128, 130, 145, 160, 194, 208, 232, 260, 290, 320, 377, 388, 416, 464, 485, 520, 580, 640, 754, 776, 832, 928, 970, 1040, 1160, 1261, 1508, 1552, 1664, 1856, 1885, 1940, 2080, 2320, 2522, 2813, 3016, 3104, 3712, 3770, 3880, 4160, 4640, 5044, 5626, 6032, 6208, 6305, 7540, 7760, 8320, 9280, 10088, 11252, 12064, 12416, 12610, 14065, 15080, 15520, 18560, 20176, 22504, 24128, 25220, 28130, 30160, 31040, 36569, 40352, 45008, 48256, 50440, 56260, 60320, 62080, 73138, 80704, 90016, 100880, 112520, 120640, 146276, 161408, 180032, 182845, 201760, 225040, 241280, 292552, 360064, 365690, 403520, 450080, 585104, 731380, 807040, 900160, 1170208, 1462760, 1800320, 2340416, 2925520, 4680832, 5851040, 11702080, 23404160]

約数ペア:

[(1, 23404160), (2, 11702080), (4, 5851040), (5, 4680832), (8, 2925520), (10, 2340416), (13, 1800320), (16, 1462760), (20, 1170208), (26, 900160), (29, 807040), (32, 731380), (40, 585104), (52, 450080), (58, 403520), (64, 365690), (65, 360064), (80, 292552), (97, 241280), (104, 225040), (116, 201760), (128, 182845), (130, 180032), (145, 161408), (160, 146276), (194, 120640), (208, 112520), (232, 100880), (260, 90016), (290, 80704), (320, 73138), (377, 62080), (388, 60320), (416, 56260), (464, 50440), (485, 48256), (520, 45008), (580, 40352), (640, 36569), (754, 31040), (776, 30160), (832, 28130), (928, 25220), (970, 24128), (1040, 22504), (1160, 20176), (1261, 18560), (1508, 15520), (1552, 15080), (1664, 14065), (1856, 12610), (1885, 12416), (1940, 12064), (2080, 11252), (2320, 10088), (2522, 9280), (2813, 8320), (3016, 7760), (3104, 7540), (3712, 6305), (3770, 6208), (3880, 6032), (4160, 5626), (4640, 5044)]