124922720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:185

約数の個数: 192

約数和(自身を含む): 349272000

約数和(自身を除く): 224349280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 29, 32, 38, 40, 52, 58, 65, 76, 80, 95, 104, 109, 116, 130, 145, 152, 160, 190, 208, 218, 232, 247, 260, 290, 304, 377, 380, 416, 436, 464, 494, 520, 545, 551, 580, 608, 754, 760, 872, 928, 988, 1040, 1090, 1102, 1160, 1235, 1417, 1508, 1520, 1744, 1885, 1976, 2071, 2080, 2180, 2204, 2320, 2470, 2755, 2834, 3016, 3040, 3161, 3488, 3770, 3952, 4142, 4360, 4408, 4640, 4940, 5510, 5668, 6032, 6322, 7085, 7163, 7540, 7904, 8284, 8720, 8816, 9880, 10355, 11020, 11336, 12064, 12644, 14170, 14326, 15080, 15805, 16568, 17440, 17632, 19760, 20710, 22040, 22672, 25288, 26923, 28340, 28652, 30160, 31610, 33136, 35815, 39520, 41093, 41420, 44080, 45344, 50576, 53846, 56680, 57304, 60059, 60320, 63220, 66272, 71630, 82186, 82840, 88160, 101152, 107692, 113360, 114608, 120118, 126440, 134615, 143260, 164372, 165680, 205465, 215384, 226720, 229216, 240236, 252880, 269230, 286520, 300295, 328744, 331360, 410930, 430768, 480472, 505760, 538460, 573040, 600590, 657488, 780767, 821860, 861536, 960944, 1076920, 1146080, 1201180, 1314976, 1561534, 1643720, 1921888, 2153840, 2402360, 3123068, 3287440, 3903835, 4307680, 4804720, 6246136, 6574880, 7807670, 9609440, 12492272, 15615340, 24984544, 31230680, 62461360, 124922720]

約数ペア:

[(1, 124922720), (2, 62461360), (4, 31230680), (5, 24984544), (8, 15615340), (10, 12492272), (13, 9609440), (16, 7807670), (19, 6574880), (20, 6246136), (26, 4804720), (29, 4307680), (32, 3903835), (38, 3287440), (40, 3123068), (52, 2402360), (58, 2153840), (65, 1921888), (76, 1643720), (80, 1561534), (95, 1314976), (104, 1201180), (109, 1146080), (116, 1076920), (130, 960944), (145, 861536), (152, 821860), (160, 780767), (190, 657488), (208, 600590), (218, 573040), (232, 538460), (247, 505760), (260, 480472), (290, 430768), (304, 410930), (377, 331360), (380, 328744), (416, 300295), (436, 286520), (464, 269230), (494, 252880), (520, 240236), (545, 229216), (551, 226720), (580, 215384), (608, 205465), (754, 165680), (760, 164372), (872, 143260), (928, 134615), (988, 126440), (1040, 120118), (1090, 114608), (1102, 113360), (1160, 107692), (1235, 101152), (1417, 88160), (1508, 82840), (1520, 82186), (1744, 71630), (1885, 66272), (1976, 63220), (2071, 60320), (2080, 60059), (2180, 57304), (2204, 56680), (2320, 53846), (2470, 50576), (2755, 45344), (2834, 44080), (3016, 41420), (3040, 41093), (3161, 39520), (3488, 35815), (3770, 33136), (3952, 31610), (4142, 30160), (4360, 28652), (4408, 28340), (4640, 26923), (4940, 25288), (5510, 22672), (5668, 22040), (6032, 20710), (6322, 19760), (7085, 17632), (7163, 17440), (7540, 16568), (7904, 15805), (8284, 15080), (8720, 14326), (8816, 14170), (9880, 12644), (10355, 12064), (11020, 11336)]