374375040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 1313988480

約数和(自身を除く): 939613440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 53, 60, 64, 65, 78, 80, 96, 104, 106, 120, 128, 130, 156, 159, 160, 192, 195, 208, 212, 240, 260, 265, 283, 312, 318, 320, 384, 390, 416, 424, 480, 520, 530, 566, 624, 636, 640, 689, 780, 795, 832, 848, 849, 960, 1040, 1060, 1132, 1248, 1272, 1378, 1415, 1560, 1590, 1664, 1696, 1698, 1920, 2067, 2080, 2120, 2264, 2496, 2544, 2756, 2830, 3120, 3180, 3392, 3396, 3445, 3679, 4134, 4160, 4240, 4245, 4528, 4992, 5088, 5512, 5660, 6240, 6360, 6784, 6792, 6890, 7358, 8268, 8320, 8480, 8490, 9056, 10176, 10335, 11024, 11037, 11320, 12480, 12720, 13584, 13780, 14716, 14999, 16536, 16960, 16980, 18112, 18395, 20352, 20670, 22048, 22074, 22640, 24960, 25440, 27168, 27560, 29432, 29998, 33072, 33920, 33960, 36224, 36790, 41340, 44096, 44148, 44997, 45280, 50880, 54336, 55120, 55185, 58864, 59996, 66144, 67920, 73580, 74995, 82680, 88192, 88296, 89994, 90560, 101760, 108672, 110240, 110370, 117728, 119992, 132288, 135840, 147160, 149990, 165360, 176592, 179988, 181120, 194987, 220480, 220740, 224985, 235456, 239984, 264576, 271680, 294320, 299980, 330720, 353184, 359976, 389974, 440960, 441480, 449970, 470912, 479968, 543360, 584961, 588640, 599960, 661440, 706368, 719952, 779948, 882960, 899940, 959936, 974935, 1169922, 1177280, 1199920, 1322880, 1412736, 1439904, 1559896, 1765920, 1799880, 1919872, 1949870, 2339844, 2354560, 2399840, 2879808, 2924805, 3119792, 3531840, 3599760, 3899740, 4679688, 4799680, 5759616, 5849610, 6239584, 7063680, 7199520, 7799480, 9359376, 9599360, 11699220, 12479168, 14399040, 15598960, 18718752, 23398440, 24958336, 28798080, 31197920, 37437504, 46796880, 62395840, 74875008, 93593760, 124791680, 187187520, 374375040]

約数ペア:

[(1, 374375040), (2, 187187520), (3, 124791680), (4, 93593760), (5, 74875008), (6, 62395840), (8, 46796880), (10, 37437504), (12, 31197920), (13, 28798080), (15, 24958336), (16, 23398440), (20, 18718752), (24, 15598960), (26, 14399040), (30, 12479168), (32, 11699220), (39, 9599360), (40, 9359376), (48, 7799480), (52, 7199520), (53, 7063680), (60, 6239584), (64, 5849610), (65, 5759616), (78, 4799680), (80, 4679688), (96, 3899740), (104, 3599760), (106, 3531840), (120, 3119792), (128, 2924805), (130, 2879808), (156, 2399840), (159, 2354560), (160, 2339844), (192, 1949870), (195, 1919872), (208, 1799880), (212, 1765920), (240, 1559896), (260, 1439904), (265, 1412736), (283, 1322880), (312, 1199920), (318, 1177280), (320, 1169922), (384, 974935), (390, 959936), (416, 899940), (424, 882960), (480, 779948), (520, 719952), (530, 706368), (566, 661440), (624, 599960), (636, 588640), (640, 584961), (689, 543360), (780, 479968), (795, 470912), (832, 449970), (848, 441480), (849, 440960), (960, 389974), (1040, 359976), (1060, 353184), (1132, 330720), (1248, 299980), (1272, 294320), (1378, 271680), (1415, 264576), (1560, 239984), (1590, 235456), (1664, 224985), (1696, 220740), (1698, 220480), (1920, 194987), (2067, 181120), (2080, 179988), (2120, 176592), (2264, 165360), (2496, 149990), (2544, 147160), (2756, 135840), (2830, 132288), (3120, 119992), (3180, 117728), (3392, 110370), (3396, 110240), (3445, 108672), (3679, 101760), (4134, 90560), (4160, 89994), (4240, 88296), (4245, 88192), (4528, 82680), (4992, 74995), (5088, 73580), (5512, 67920), (5660, 66144), (6240, 59996), (6360, 58864), (6784, 55185), (6792, 55120), (6890, 54336), (7358, 50880), (8268, 45280), (8320, 44997), (8480, 44148), (8490, 44096), (9056, 41340), (10176, 36790), (10335, 36224), (11024, 33960), (11037, 33920), (11320, 33072), (12480, 29998), (12720, 29432), (13584, 27560), (13780, 27168), (14716, 25440), (14999, 24960), (16536, 22640), (16960, 22074), (16980, 22048), (18112, 20670), (18395, 20352)]