55067040

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{607}}^1$

素因数の和:641

約数の個数: 240

約数和(自身を含む): 222469632

約数和(自身を除く): 167402592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 607, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1214, 1260, 1296, 1440, 1512, 1620, 1680, 1821, 1890, 2016, 2160, 2268, 2428, 2520, 2592, 2835, 3024, 3035, 3240, 3360, 3642, 3780, 4249, 4320, 4536, 4856, 5040, 5463, 5670, 6048, 6070, 6480, 7284, 7560, 8498, 9072, 9105, 9712, 10080, 10926, 11340, 12140, 12747, 12960, 14568, 15120, 16389, 16996, 18144, 18210, 19424, 21245, 21852, 22680, 24280, 25494, 27315, 29136, 30240, 32778, 33992, 36420, 38241, 42490, 43704, 45360, 48560, 49167, 50988, 54630, 58272, 63735, 65556, 67984, 72840, 76482, 81945, 84980, 87408, 90720, 97120, 98334, 101976, 109260, 114723, 127470, 131112, 135968, 145680, 152964, 163890, 169960, 174816, 191205, 196668, 203952, 218520, 229446, 245835, 254940, 262224, 291360, 305928, 327780, 339920, 344169, 382410, 393336, 407904, 437040, 458892, 491670, 509880, 524448, 573615, 611856, 655560, 679840, 688338, 764820, 786672, 874080, 917784, 983340, 1019760, 1147230, 1223712, 1311120, 1376676, 1529640, 1573344, 1720845, 1835568, 1966680, 2039520, 2294460, 2622240, 2753352, 3059280, 3441690, 3671136, 3933360, 4588920, 5506704, 6118560, 6883380, 7866720, 9177840, 11013408, 13766760, 18355680, 27533520, 55067040]

約数ペア:

[(1, 55067040), (2, 27533520), (3, 18355680), (4, 13766760), (5, 11013408), (6, 9177840), (7, 7866720), (8, 6883380), (9, 6118560), (10, 5506704), (12, 4588920), (14, 3933360), (15, 3671136), (16, 3441690), (18, 3059280), (20, 2753352), (21, 2622240), (24, 2294460), (27, 2039520), (28, 1966680), (30, 1835568), (32, 1720845), (35, 1573344), (36, 1529640), (40, 1376676), (42, 1311120), (45, 1223712), (48, 1147230), (54, 1019760), (56, 983340), (60, 917784), (63, 874080), (70, 786672), (72, 764820), (80, 688338), (81, 679840), (84, 655560), (90, 611856), (96, 573615), (105, 524448), (108, 509880), (112, 491670), (120, 458892), (126, 437040), (135, 407904), (140, 393336), (144, 382410), (160, 344169), (162, 339920), (168, 327780), (180, 305928), (189, 291360), (210, 262224), (216, 254940), (224, 245835), (240, 229446), (252, 218520), (270, 203952), (280, 196668), (288, 191205), (315, 174816), (324, 169960), (336, 163890), (360, 152964), (378, 145680), (405, 135968), (420, 131112), (432, 127470), (480, 114723), (504, 109260), (540, 101976), (560, 98334), (567, 97120), (607, 90720), (630, 87408), (648, 84980), (672, 81945), (720, 76482), (756, 72840), (810, 67984), (840, 65556), (864, 63735), (945, 58272), (1008, 54630), (1080, 50988), (1120, 49167), (1134, 48560), (1214, 45360), (1260, 43704), (1296, 42490), (1440, 38241), (1512, 36420), (1620, 33992), (1680, 32778), (1821, 30240), (1890, 29136), (2016, 27315), (2160, 25494), (2268, 24280), (2428, 22680), (2520, 21852), (2592, 21245), (2835, 19424), (3024, 18210), (3035, 18144), (3240, 16996), (3360, 16389), (3642, 15120), (3780, 14568), (4249, 12960), (4320, 12747), (4536, 12140), (4856, 11340), (5040, 10926), (5463, 10080), (5670, 9712), (6048, 9105), (6070, 9072), (6480, 8498), (7284, 7560)]