252112080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:182

約数の個数: 320

約数和(自身を含む): 916012800

約数和(自身を除く): 663900720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 33, 37, 40, 44, 48, 55, 58, 60, 66, 74, 80, 87, 88, 89, 110, 111, 116, 120, 132, 145, 148, 165, 174, 176, 178, 185, 220, 222, 232, 240, 264, 267, 290, 296, 319, 330, 348, 356, 370, 407, 435, 440, 444, 445, 464, 528, 534, 555, 580, 592, 638, 660, 696, 712, 740, 814, 870, 880, 888, 890, 957, 979, 1068, 1073, 1110, 1160, 1221, 1276, 1320, 1335, 1392, 1424, 1480, 1595, 1628, 1740, 1776, 1780, 1914, 1958, 2035, 2136, 2146, 2220, 2320, 2442, 2552, 2581, 2640, 2670, 2937, 2960, 3190, 3219, 3256, 3293, 3480, 3560, 3828, 3916, 4070, 4272, 4292, 4440, 4785, 4884, 4895, 5104, 5162, 5340, 5365, 5874, 6105, 6380, 6438, 6512, 6586, 6960, 7120, 7656, 7743, 7832, 8140, 8584, 8880, 9570, 9768, 9790, 9879, 10324, 10680, 10730, 11748, 11803, 12210, 12760, 12876, 12905, 13172, 14685, 15312, 15486, 15664, 16095, 16280, 16465, 17168, 19140, 19536, 19580, 19758, 20648, 21360, 21460, 23496, 23606, 24420, 25520, 25752, 25810, 26344, 28391, 29370, 30972, 32190, 32560, 32930, 35409, 36223, 38280, 38715, 39160, 39516, 41296, 42920, 46992, 47212, 48840, 49395, 51504, 51620, 52688, 56782, 58740, 59015, 61944, 64380, 65860, 70818, 72446, 76560, 77430, 78320, 79032, 85173, 85840, 94424, 95497, 97680, 98790, 103240, 108669, 113564, 117480, 118030, 123888, 128760, 131720, 141636, 141955, 144892, 154860, 158064, 170346, 177045, 181115, 188848, 190994, 197580, 206480, 217338, 227128, 234960, 236060, 257520, 263440, 283272, 283910, 286491, 289784, 309720, 340692, 354090, 362230, 381988, 395160, 425865, 434676, 454256, 472120, 477485, 543345, 566544, 567820, 572982, 579568, 619440, 681384, 708180, 724460, 763976, 790320, 851730, 869352, 944240, 954970, 1050467, 1086690, 1135640, 1145964, 1362768, 1416360, 1432455, 1448920, 1527952, 1703460, 1738704, 1909940, 2100934, 2173380, 2271280, 2291928, 2832720, 2864910, 2897840, 3151401, 3406920, 3819880, 4201868, 4346760, 4583856, 5252335, 5729820, 6302802, 6813840, 7639760, 8403736, 8693520, 10504670, 11459640, 12605604, 15757005, 16807472, 21009340, 22919280, 25211208, 31514010, 42018680, 50422416, 63028020, 84037360, 126056040, 252112080]

約数ペア:

[(1, 252112080), (2, 126056040), (3, 84037360), (4, 63028020), (5, 50422416), (6, 42018680), (8, 31514010), (10, 25211208), (11, 22919280), (12, 21009340), (15, 16807472), (16, 15757005), (20, 12605604), (22, 11459640), (24, 10504670), (29, 8693520), (30, 8403736), (33, 7639760), (37, 6813840), (40, 6302802), (44, 5729820), (48, 5252335), (55, 4583856), (58, 4346760), (60, 4201868), (66, 3819880), (74, 3406920), (80, 3151401), (87, 2897840), (88, 2864910), (89, 2832720), (110, 2291928), (111, 2271280), (116, 2173380), (120, 2100934), (132, 1909940), (145, 1738704), (148, 1703460), (165, 1527952), (174, 1448920), (176, 1432455), (178, 1416360), (185, 1362768), (220, 1145964), (222, 1135640), (232, 1086690), (240, 1050467), (264, 954970), (267, 944240), (290, 869352), (296, 851730), (319, 790320), (330, 763976), (348, 724460), (356, 708180), (370, 681384), (407, 619440), (435, 579568), (440, 572982), (444, 567820), (445, 566544), (464, 543345), (528, 477485), (534, 472120), (555, 454256), (580, 434676), (592, 425865), (638, 395160), (660, 381988), (696, 362230), (712, 354090), (740, 340692), (814, 309720), (870, 289784), (880, 286491), (888, 283910), (890, 283272), (957, 263440), (979, 257520), (1068, 236060), (1073, 234960), (1110, 227128), (1160, 217338), (1221, 206480), (1276, 197580), (1320, 190994), (1335, 188848), (1392, 181115), (1424, 177045), (1480, 170346), (1595, 158064), (1628, 154860), (1740, 144892), (1776, 141955), (1780, 141636), (1914, 131720), (1958, 128760), (2035, 123888), (2136, 118030), (2146, 117480), (2220, 113564), (2320, 108669), (2442, 103240), (2552, 98790), (2581, 97680), (2640, 95497), (2670, 94424), (2937, 85840), (2960, 85173), (3190, 79032), (3219, 78320), (3256, 77430), (3293, 76560), (3480, 72446), (3560, 70818), (3828, 65860), (3916, 64380), (4070, 61944), (4272, 59015), (4292, 58740), (4440, 56782), (4785, 52688), (4884, 51620), (4895, 51504), (5104, 49395), (5162, 48840), (5340, 47212), (5365, 46992), (5874, 42920), (6105, 41296), (6380, 39516), (6438, 39160), (6512, 38715), (6586, 38280), (6960, 36223), (7120, 35409), (7656, 32930), (7743, 32560), (7832, 32190), (8140, 30972), (8584, 29370), (8880, 28391), (9570, 26344), (9768, 25810), (9790, 25752), (9879, 25520), (10324, 24420), (10680, 23606), (10730, 23496), (11748, 21460), (11803, 21360), (12210, 20648), (12760, 19758), (12876, 19580), (12905, 19536), (13172, 19140), (14685, 17168), (15312, 16465), (15486, 16280), (15664, 16095)]