1201424640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:665

約数の個数: 288

約数和(自身を含む): 4240204416

約数和(自身を除く): 3038779776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 256, 260, 312, 320, 328, 384, 390, 410, 416, 480, 492, 520, 533, 587, 615, 624, 640, 656, 768, 780, 820, 832, 960, 984, 1040, 1066, 1174, 1230, 1248, 1280, 1312, 1560, 1599, 1640, 1664, 1761, 1920, 1968, 2080, 2132, 2348, 2460, 2496, 2624, 2665, 2935, 3120, 3198, 3280, 3328, 3522, 3840, 3936, 4160, 4264, 4696, 4920, 4992, 5248, 5330, 5870, 6240, 6396, 6560, 7044, 7631, 7872, 7995, 8320, 8528, 8805, 9392, 9840, 9984, 10496, 10660, 11740, 12480, 12792, 13120, 14088, 15262, 15744, 15990, 16640, 17056, 17610, 18784, 19680, 21320, 22893, 23480, 24067, 24960, 25584, 26240, 28176, 30524, 31488, 31980, 34112, 35220, 37568, 38155, 39360, 42640, 45786, 46960, 48134, 49920, 51168, 52480, 56352, 61048, 63960, 68224, 70440, 72201, 75136, 76310, 78720, 85280, 91572, 93920, 96268, 102336, 112704, 114465, 120335, 122096, 127920, 136448, 140880, 144402, 150272, 152620, 157440, 170560, 183144, 187840, 192536, 204672, 225408, 228930, 240670, 244192, 255840, 281760, 288804, 305240, 312871, 341120, 361005, 366288, 375680, 385072, 409344, 450816, 457860, 481340, 488384, 511680, 563520, 577608, 610480, 625742, 682240, 722010, 732576, 751360, 770144, 915720, 938613, 962680, 976768, 1023360, 1127040, 1155216, 1220960, 1251484, 1444020, 1465152, 1540288, 1564355, 1831440, 1877226, 1925360, 1953536, 2046720, 2254080, 2310432, 2441920, 2502968, 2888040, 2930304, 3080576, 3128710, 3662880, 3754452, 3850720, 4620864, 4693065, 4883840, 5005936, 5776080, 5860608, 6161152, 6257420, 7325760, 7508904, 7701440, 9241728, 9386130, 9767680, 10011872, 11552160, 12514840, 14651520, 15017808, 15402880, 18483456, 18772260, 20023744, 23104320, 25029680, 29303040, 30035616, 30805760, 37544520, 40047488, 46208640, 50059360, 60071232, 75089040, 80094976, 92417280, 100118720, 120142464, 150178080, 200237440, 240284928, 300356160, 400474880, 600712320, 1201424640]

約数ペア:

[(1, 1201424640), (2, 600712320), (3, 400474880), (4, 300356160), (5, 240284928), (6, 200237440), (8, 150178080), (10, 120142464), (12, 100118720), (13, 92417280), (15, 80094976), (16, 75089040), (20, 60071232), (24, 50059360), (26, 46208640), (30, 40047488), (32, 37544520), (39, 30805760), (40, 30035616), (41, 29303040), (48, 25029680), (52, 23104320), (60, 20023744), (64, 18772260), (65, 18483456), (78, 15402880), (80, 15017808), (82, 14651520), (96, 12514840), (104, 11552160), (120, 10011872), (123, 9767680), (128, 9386130), (130, 9241728), (156, 7701440), (160, 7508904), (164, 7325760), (192, 6257420), (195, 6161152), (205, 5860608), (208, 5776080), (240, 5005936), (246, 4883840), (256, 4693065), (260, 4620864), (312, 3850720), (320, 3754452), (328, 3662880), (384, 3128710), (390, 3080576), (410, 2930304), (416, 2888040), (480, 2502968), (492, 2441920), (520, 2310432), (533, 2254080), (587, 2046720), (615, 1953536), (624, 1925360), (640, 1877226), (656, 1831440), (768, 1564355), (780, 1540288), (820, 1465152), (832, 1444020), (960, 1251484), (984, 1220960), (1040, 1155216), (1066, 1127040), (1174, 1023360), (1230, 976768), (1248, 962680), (1280, 938613), (1312, 915720), (1560, 770144), (1599, 751360), (1640, 732576), (1664, 722010), (1761, 682240), (1920, 625742), (1968, 610480), (2080, 577608), (2132, 563520), (2348, 511680), (2460, 488384), (2496, 481340), (2624, 457860), (2665, 450816), (2935, 409344), (3120, 385072), (3198, 375680), (3280, 366288), (3328, 361005), (3522, 341120), (3840, 312871), (3936, 305240), (4160, 288804), (4264, 281760), (4696, 255840), (4920, 244192), (4992, 240670), (5248, 228930), (5330, 225408), (5870, 204672), (6240, 192536), (6396, 187840), (6560, 183144), (7044, 170560), (7631, 157440), (7872, 152620), (7995, 150272), (8320, 144402), (8528, 140880), (8805, 136448), (9392, 127920), (9840, 122096), (9984, 120335), (10496, 114465), (10660, 112704), (11740, 102336), (12480, 96268), (12792, 93920), (13120, 91572), (14088, 85280), (15262, 78720), (15744, 76310), (15990, 75136), (16640, 72201), (17056, 70440), (17610, 68224), (18784, 63960), (19680, 61048), (21320, 56352), (22893, 52480), (23480, 51168), (24067, 49920), (24960, 48134), (25584, 46960), (26240, 45786), (28176, 42640), (30524, 39360), (31488, 38155), (31980, 37568), (34112, 35220)]