1456302240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3101

約数の個数: 240

約数和(自身を含む): 5280177672

約数和(自身を除く): 3823875432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 96, 108, 111, 120, 135, 144, 148, 160, 162, 180, 185, 216, 222, 240, 270, 288, 296, 324, 333, 360, 370, 405, 432, 444, 480, 540, 555, 592, 648, 666, 720, 740, 810, 864, 888, 999, 1080, 1110, 1184, 1296, 1332, 1440, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2592, 2664, 2960, 2997, 3037, 3240, 3330, 3552, 3996, 4320, 4440, 4995, 5328, 5920, 5994, 6074, 6480, 6660, 7992, 8880, 9111, 9990, 10656, 11988, 12148, 12960, 13320, 14985, 15185, 15984, 17760, 18222, 19980, 23976, 24296, 26640, 27333, 29970, 30370, 31968, 36444, 39960, 45555, 47952, 48592, 53280, 54666, 59940, 60740, 72888, 79920, 81999, 91110, 95904, 97184, 109332, 112369, 119880, 121480, 136665, 145776, 159840, 163998, 182220, 218664, 224738, 239760, 242960, 245997, 273330, 291552, 327996, 337107, 364440, 409995, 437328, 449476, 479520, 485920, 491994, 546660, 561845, 655992, 674214, 728880, 819990, 874656, 898952, 983988, 1011321, 1093320, 1123690, 1229985, 1311984, 1348428, 1457760, 1639980, 1685535, 1797904, 1967976, 2022642, 2186640, 2247380, 2459970, 2623968, 2696856, 3033963, 3279960, 3371070, 3595808, 3935952, 4045284, 4373280, 4494760, 4919940, 5056605, 5393712, 6067926, 6559920, 6742140, 7871904, 8090568, 8989520, 9101889, 9839880, 10113210, 10787424, 12135852, 13119840, 13484280, 15169815, 16181136, 17979040, 18203778, 19679760, 20226420, 24271704, 26968560, 30339630, 32362272, 36407556, 39359520, 40452840, 45509445, 48543408, 53937120, 60679260, 72815112, 80905680, 91018890, 97086816, 121358520, 145630224, 161811360, 182037780, 242717040, 291260448, 364075560, 485434080, 728151120, 1456302240]

約数ペア:

[(1, 1456302240), (2, 728151120), (3, 485434080), (4, 364075560), (5, 291260448), (6, 242717040), (8, 182037780), (9, 161811360), (10, 145630224), (12, 121358520), (15, 97086816), (16, 91018890), (18, 80905680), (20, 72815112), (24, 60679260), (27, 53937120), (30, 48543408), (32, 45509445), (36, 40452840), (37, 39359520), (40, 36407556), (45, 32362272), (48, 30339630), (54, 26968560), (60, 24271704), (72, 20226420), (74, 19679760), (80, 18203778), (81, 17979040), (90, 16181136), (96, 15169815), (108, 13484280), (111, 13119840), (120, 12135852), (135, 10787424), (144, 10113210), (148, 9839880), (160, 9101889), (162, 8989520), (180, 8090568), (185, 7871904), (216, 6742140), (222, 6559920), (240, 6067926), (270, 5393712), (288, 5056605), (296, 4919940), (324, 4494760), (333, 4373280), (360, 4045284), (370, 3935952), (405, 3595808), (432, 3371070), (444, 3279960), (480, 3033963), (540, 2696856), (555, 2623968), (592, 2459970), (648, 2247380), (666, 2186640), (720, 2022642), (740, 1967976), (810, 1797904), (864, 1685535), (888, 1639980), (999, 1457760), (1080, 1348428), (1110, 1311984), (1184, 1229985), (1296, 1123690), (1332, 1093320), (1440, 1011321), (1480, 983988), (1620, 898952), (1665, 874656), (1776, 819990), (1998, 728880), (2160, 674214), (2220, 655992), (2592, 561845), (2664, 546660), (2960, 491994), (2997, 485920), (3037, 479520), (3240, 449476), (3330, 437328), (3552, 409995), (3996, 364440), (4320, 337107), (4440, 327996), (4995, 291552), (5328, 273330), (5920, 245997), (5994, 242960), (6074, 239760), (6480, 224738), (6660, 218664), (7992, 182220), (8880, 163998), (9111, 159840), (9990, 145776), (10656, 136665), (11988, 121480), (12148, 119880), (12960, 112369), (13320, 109332), (14985, 97184), (15185, 95904), (15984, 91110), (17760, 81999), (18222, 79920), (19980, 72888), (23976, 60740), (24296, 59940), (26640, 54666), (27333, 53280), (29970, 48592), (30370, 47952), (31968, 45555), (36444, 39960)]