57841320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1159

約数の個数: 128

約数和(自身を含む): 190771200

約数和(自身を除く): 132929880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1103, 1140, 1311, 1380, 1748, 2185, 2206, 2280, 2622, 2760, 3309, 3496, 4370, 4412, 5244, 5515, 6555, 6618, 8740, 8824, 10488, 11030, 13110, 13236, 16545, 17480, 20957, 22060, 25369, 26220, 26472, 33090, 41914, 44120, 50738, 52440, 62871, 66180, 76107, 83828, 101476, 104785, 125742, 126845, 132360, 152214, 167656, 202952, 209570, 251484, 253690, 304428, 314355, 380535, 419140, 482011, 502968, 507380, 608856, 628710, 761070, 838280, 964022, 1014760, 1257420, 1446033, 1522140, 1928044, 2410055, 2514840, 2892066, 3044280, 3856088, 4820110, 5784132, 7230165, 9640220, 11568264, 14460330, 19280440, 28920660, 57841320]

約数ペア:

[(1, 57841320), (2, 28920660), (3, 19280440), (4, 14460330), (5, 11568264), (6, 9640220), (8, 7230165), (10, 5784132), (12, 4820110), (15, 3856088), (19, 3044280), (20, 2892066), (23, 2514840), (24, 2410055), (30, 1928044), (38, 1522140), (40, 1446033), (46, 1257420), (57, 1014760), (60, 964022), (69, 838280), (76, 761070), (92, 628710), (95, 608856), (114, 507380), (115, 502968), (120, 482011), (138, 419140), (152, 380535), (184, 314355), (190, 304428), (228, 253690), (230, 251484), (276, 209570), (285, 202952), (345, 167656), (380, 152214), (437, 132360), (456, 126845), (460, 125742), (552, 104785), (570, 101476), (690, 83828), (760, 76107), (874, 66180), (920, 62871), (1103, 52440), (1140, 50738), (1311, 44120), (1380, 41914), (1748, 33090), (2185, 26472), (2206, 26220), (2280, 25369), (2622, 22060), (2760, 20957), (3309, 17480), (3496, 16545), (4370, 13236), (4412, 13110), (5244, 11030), (5515, 10488), (6555, 8824), (6618, 8740)]