75044640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 192

約数和(自身を含む): 263233152

約数和(自身を除く): 188188512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 96, 110, 120, 122, 132, 160, 165, 176, 183, 220, 233, 240, 244, 264, 305, 330, 352, 366, 440, 466, 480, 488, 528, 610, 660, 671, 699, 732, 880, 915, 932, 976, 1056, 1165, 1220, 1320, 1342, 1398, 1464, 1760, 1830, 1864, 1952, 2013, 2330, 2440, 2563, 2640, 2684, 2796, 2928, 3355, 3495, 3660, 3728, 4026, 4660, 4880, 5126, 5280, 5368, 5592, 5856, 6710, 6990, 7320, 7456, 7689, 8052, 9320, 9760, 10065, 10252, 10736, 11184, 12815, 13420, 13980, 14213, 14640, 15378, 16104, 18640, 20130, 20504, 21472, 22368, 25630, 26840, 27960, 28426, 29280, 30756, 32208, 37280, 38445, 40260, 41008, 42639, 51260, 53680, 55920, 56852, 61512, 64416, 71065, 76890, 80520, 82016, 85278, 102520, 107360, 111840, 113704, 123024, 142130, 153780, 156343, 161040, 170556, 205040, 213195, 227408, 246048, 284260, 307560, 312686, 322080, 341112, 410080, 426390, 454816, 469029, 568520, 615120, 625372, 682224, 781715, 852780, 938058, 1137040, 1230240, 1250744, 1364448, 1563430, 1705560, 1876116, 2274080, 2345145, 2501488, 3126860, 3411120, 3752232, 4690290, 5002976, 6253720, 6822240, 7504464, 9380580, 12507440, 15008928, 18761160, 25014880, 37522320, 75044640]

約数ペア:

[(1, 75044640), (2, 37522320), (3, 25014880), (4, 18761160), (5, 15008928), (6, 12507440), (8, 9380580), (10, 7504464), (11, 6822240), (12, 6253720), (15, 5002976), (16, 4690290), (20, 3752232), (22, 3411120), (24, 3126860), (30, 2501488), (32, 2345145), (33, 2274080), (40, 1876116), (44, 1705560), (48, 1563430), (55, 1364448), (60, 1250744), (61, 1230240), (66, 1137040), (80, 938058), (88, 852780), (96, 781715), (110, 682224), (120, 625372), (122, 615120), (132, 568520), (160, 469029), (165, 454816), (176, 426390), (183, 410080), (220, 341112), (233, 322080), (240, 312686), (244, 307560), (264, 284260), (305, 246048), (330, 227408), (352, 213195), (366, 205040), (440, 170556), (466, 161040), (480, 156343), (488, 153780), (528, 142130), (610, 123024), (660, 113704), (671, 111840), (699, 107360), (732, 102520), (880, 85278), (915, 82016), (932, 80520), (976, 76890), (1056, 71065), (1165, 64416), (1220, 61512), (1320, 56852), (1342, 55920), (1398, 53680), (1464, 51260), (1760, 42639), (1830, 41008), (1864, 40260), (1952, 38445), (2013, 37280), (2330, 32208), (2440, 30756), (2563, 29280), (2640, 28426), (2684, 27960), (2796, 26840), (2928, 25630), (3355, 22368), (3495, 21472), (3660, 20504), (3728, 20130), (4026, 18640), (4660, 16104), (4880, 15378), (5126, 14640), (5280, 14213), (5368, 13980), (5592, 13420), (5856, 12815), (6710, 11184), (6990, 10736), (7320, 10252), (7456, 10065), (7689, 9760), (8052, 9320)]