127331400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 288

約数和(自身を含む): 473273280

約数和(自身を除く): 345941880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 61, 70, 71, 75, 84, 98, 100, 105, 120, 122, 140, 142, 147, 150, 168, 175, 183, 196, 200, 210, 213, 244, 245, 280, 284, 294, 300, 305, 350, 355, 366, 392, 420, 426, 427, 488, 490, 497, 525, 568, 588, 600, 610, 700, 710, 732, 735, 840, 852, 854, 915, 980, 994, 1050, 1065, 1176, 1220, 1225, 1281, 1400, 1420, 1464, 1470, 1491, 1525, 1704, 1708, 1775, 1830, 1960, 1988, 2100, 2130, 2135, 2440, 2450, 2485, 2562, 2840, 2940, 2982, 2989, 3050, 3416, 3479, 3550, 3660, 3675, 3976, 4200, 4260, 4270, 4331, 4575, 4900, 4970, 5124, 5325, 5880, 5964, 5978, 6100, 6405, 6958, 7100, 7320, 7350, 7455, 8520, 8540, 8662, 8967, 9150, 9800, 9940, 10248, 10437, 10650, 10675, 11928, 11956, 12200, 12425, 12810, 12993, 13916, 14200, 14700, 14910, 14945, 17080, 17324, 17395, 17934, 18300, 19880, 20874, 21300, 21350, 21655, 23912, 24850, 25620, 25986, 27832, 29400, 29820, 29890, 30317, 32025, 34648, 34790, 35868, 36600, 37275, 41748, 42600, 42700, 43310, 44835, 49700, 51240, 51972, 52185, 59640, 59780, 60634, 64050, 64965, 69580, 71736, 74550, 74725, 83496, 85400, 86620, 86975, 89670, 90951, 99400, 103944, 104370, 108275, 119560, 121268, 128100, 129930, 139160, 149100, 149450, 151585, 173240, 173950, 179340, 181902, 208740, 212219, 216550, 224175, 242536, 256200, 259860, 260925, 298200, 298900, 303170, 324825, 347900, 358680, 363804, 417480, 424438, 433100, 448350, 454755, 519720, 521850, 597800, 606340, 636657, 649650, 695800, 727608, 757925, 848876, 866200, 896700, 909510, 1043700, 1061095, 1212680, 1273314, 1299300, 1515850, 1697752, 1793400, 1819020, 2087400, 2122190, 2273775, 2546628, 2598600, 3031700, 3183285, 3638040, 4244380, 4547550, 5093256, 5305475, 6063400, 6366570, 8488760, 9095100, 10610950, 12733140, 15916425, 18190200, 21221900, 25466280, 31832850, 42443800, 63665700, 127331400]

約数ペア:

[(1, 127331400), (2, 63665700), (3, 42443800), (4, 31832850), (5, 25466280), (6, 21221900), (7, 18190200), (8, 15916425), (10, 12733140), (12, 10610950), (14, 9095100), (15, 8488760), (20, 6366570), (21, 6063400), (24, 5305475), (25, 5093256), (28, 4547550), (30, 4244380), (35, 3638040), (40, 3183285), (42, 3031700), (49, 2598600), (50, 2546628), (56, 2273775), (60, 2122190), (61, 2087400), (70, 1819020), (71, 1793400), (75, 1697752), (84, 1515850), (98, 1299300), (100, 1273314), (105, 1212680), (120, 1061095), (122, 1043700), (140, 909510), (142, 896700), (147, 866200), (150, 848876), (168, 757925), (175, 727608), (183, 695800), (196, 649650), (200, 636657), (210, 606340), (213, 597800), (244, 521850), (245, 519720), (280, 454755), (284, 448350), (294, 433100), (300, 424438), (305, 417480), (350, 363804), (355, 358680), (366, 347900), (392, 324825), (420, 303170), (426, 298900), (427, 298200), (488, 260925), (490, 259860), (497, 256200), (525, 242536), (568, 224175), (588, 216550), (600, 212219), (610, 208740), (700, 181902), (710, 179340), (732, 173950), (735, 173240), (840, 151585), (852, 149450), (854, 149100), (915, 139160), (980, 129930), (994, 128100), (1050, 121268), (1065, 119560), (1176, 108275), (1220, 104370), (1225, 103944), (1281, 99400), (1400, 90951), (1420, 89670), (1464, 86975), (1470, 86620), (1491, 85400), (1525, 83496), (1704, 74725), (1708, 74550), (1775, 71736), (1830, 69580), (1960, 64965), (1988, 64050), (2100, 60634), (2130, 59780), (2135, 59640), (2440, 52185), (2450, 51972), (2485, 51240), (2562, 49700), (2840, 44835), (2940, 43310), (2982, 42700), (2989, 42600), (3050, 41748), (3416, 37275), (3479, 36600), (3550, 35868), (3660, 34790), (3675, 34648), (3976, 32025), (4200, 30317), (4260, 29890), (4270, 29820), (4331, 29400), (4575, 27832), (4900, 25986), (4970, 25620), (5124, 24850), (5325, 23912), (5880, 21655), (5964, 21350), (5978, 21300), (6100, 20874), (6405, 19880), (6958, 18300), (7100, 17934), (7320, 17395), (7350, 17324), (7455, 17080), (8520, 14945), (8540, 14910), (8662, 14700), (8967, 14200), (9150, 13916), (9800, 12993), (9940, 12810), (10248, 12425), (10437, 12200), (10650, 11956), (10675, 11928)]