57801120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 200672640

約数和(自身を除く): 142871520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 59, 60, 65, 78, 80, 96, 104, 118, 120, 130, 156, 157, 160, 177, 195, 208, 236, 240, 260, 295, 312, 314, 354, 390, 416, 471, 472, 480, 520, 590, 624, 628, 708, 767, 780, 785, 885, 942, 944, 1040, 1180, 1248, 1256, 1416, 1534, 1560, 1570, 1770, 1884, 1888, 2041, 2080, 2301, 2355, 2360, 2512, 2832, 3068, 3120, 3140, 3540, 3768, 3835, 4082, 4602, 4710, 4720, 5024, 5664, 6123, 6136, 6240, 6280, 7080, 7536, 7670, 8164, 9204, 9263, 9420, 9440, 10205, 11505, 12246, 12272, 12560, 14160, 15072, 15340, 16328, 18408, 18526, 18840, 20410, 23010, 24492, 24544, 25120, 27789, 28320, 30615, 30680, 32656, 36816, 37052, 37680, 40820, 46020, 46315, 48984, 55578, 61230, 61360, 65312, 73632, 74104, 75360, 81640, 92040, 92630, 97968, 111156, 120419, 122460, 122720, 138945, 148208, 163280, 184080, 185260, 195936, 222312, 240838, 244920, 277890, 296416, 326560, 361257, 368160, 370520, 444624, 481676, 489840, 555780, 602095, 722514, 741040, 889248, 963352, 979680, 1111560, 1204190, 1445028, 1482080, 1806285, 1926704, 2223120, 2408380, 2890056, 3612570, 3853408, 4446240, 4816760, 5780112, 7225140, 9633520, 11560224, 14450280, 19267040, 28900560, 57801120]

約数ペア:

[(1, 57801120), (2, 28900560), (3, 19267040), (4, 14450280), (5, 11560224), (6, 9633520), (8, 7225140), (10, 5780112), (12, 4816760), (13, 4446240), (15, 3853408), (16, 3612570), (20, 2890056), (24, 2408380), (26, 2223120), (30, 1926704), (32, 1806285), (39, 1482080), (40, 1445028), (48, 1204190), (52, 1111560), (59, 979680), (60, 963352), (65, 889248), (78, 741040), (80, 722514), (96, 602095), (104, 555780), (118, 489840), (120, 481676), (130, 444624), (156, 370520), (157, 368160), (160, 361257), (177, 326560), (195, 296416), (208, 277890), (236, 244920), (240, 240838), (260, 222312), (295, 195936), (312, 185260), (314, 184080), (354, 163280), (390, 148208), (416, 138945), (471, 122720), (472, 122460), (480, 120419), (520, 111156), (590, 97968), (624, 92630), (628, 92040), (708, 81640), (767, 75360), (780, 74104), (785, 73632), (885, 65312), (942, 61360), (944, 61230), (1040, 55578), (1180, 48984), (1248, 46315), (1256, 46020), (1416, 40820), (1534, 37680), (1560, 37052), (1570, 36816), (1770, 32656), (1884, 30680), (1888, 30615), (2041, 28320), (2080, 27789), (2301, 25120), (2355, 24544), (2360, 24492), (2512, 23010), (2832, 20410), (3068, 18840), (3120, 18526), (3140, 18408), (3540, 16328), (3768, 15340), (3835, 15072), (4082, 14160), (4602, 12560), (4710, 12272), (4720, 12246), (5024, 11505), (5664, 10205), (6123, 9440), (6136, 9420), (6240, 9263), (6280, 9204), (7080, 8164), (7536, 7670)]