315006120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:281

約数の個数: 384

約数和(自身を含む): 1250121600

約数和(自身を除く): 935115480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 29, 30, 33, 36, 39, 40, 44, 45, 52, 55, 58, 60, 65, 66, 72, 78, 87, 88, 90, 99, 104, 110, 116, 117, 120, 130, 132, 143, 145, 156, 165, 174, 180, 195, 198, 211, 220, 232, 234, 260, 261, 264, 286, 290, 312, 319, 330, 348, 360, 377, 390, 396, 422, 429, 435, 440, 468, 495, 520, 522, 572, 580, 585, 633, 638, 660, 696, 715, 754, 780, 792, 844, 858, 870, 936, 957, 990, 1044, 1055, 1131, 1144, 1160, 1170, 1266, 1276, 1287, 1305, 1320, 1430, 1508, 1560, 1595, 1688, 1716, 1740, 1885, 1899, 1914, 1980, 2088, 2110, 2145, 2262, 2321, 2340, 2532, 2552, 2574, 2610, 2743, 2860, 2871, 3016, 3165, 3190, 3393, 3432, 3480, 3770, 3798, 3828, 3960, 4147, 4220, 4290, 4524, 4642, 4680, 4785, 5064, 5148, 5220, 5486, 5655, 5720, 5742, 6119, 6330, 6380, 6435, 6786, 6963, 7540, 7596, 7656, 8229, 8294, 8440, 8580, 9048, 9284, 9495, 9570, 10296, 10440, 10972, 11310, 11484, 11605, 12238, 12441, 12660, 12760, 12870, 13572, 13715, 13926, 14355, 15080, 15192, 16458, 16588, 16965, 17160, 18357, 18568, 18990, 19140, 20735, 20889, 21944, 22620, 22968, 23210, 24476, 24687, 24882, 25320, 25740, 27144, 27430, 27852, 28710, 30173, 30595, 32916, 33176, 33930, 34815, 36714, 37323, 37980, 38280, 41145, 41470, 41778, 45240, 46420, 48952, 49374, 49764, 51480, 54860, 55071, 55704, 57420, 60346, 61190, 62205, 65832, 67309, 67860, 69630, 73428, 74646, 75960, 79547, 82290, 82940, 83556, 90519, 91785, 92840, 98748, 99528, 104445, 109720, 110142, 114840, 120692, 122380, 123435, 124410, 134618, 135720, 139260, 146856, 149292, 150865, 159094, 164580, 165880, 167112, 181038, 183570, 186615, 197496, 201927, 208890, 220284, 238641, 241384, 244760, 246870, 248820, 269236, 271557, 275355, 278520, 298584, 301730, 318188, 329160, 336545, 362076, 367140, 373230, 397735, 403854, 417780, 440568, 452595, 477282, 493740, 497640, 538472, 543114, 550710, 603460, 605781, 636376, 673090, 715923, 724152, 734280, 746460, 795470, 807708, 835560, 875017, 905190, 954564, 987480, 1009635, 1086228, 1101420, 1193205, 1206920, 1211562, 1346180, 1357785, 1431846, 1492920, 1590940, 1615416, 1750034, 1810380, 1909128, 2019270, 2172456, 2202840, 2386410, 2423124, 2625051, 2692360, 2715570, 2863692, 3028905, 3181880, 3500068, 3579615, 3620760, 4038540, 4375085, 4772820, 4846248, 5250102, 5431140, 5727384, 6057810, 7000136, 7159230, 7875153, 8077080, 8750170, 9545640, 10500204, 10862280, 12115620, 13125255, 14318460, 15750306, 17500340, 21000408, 24231240, 26250510, 28636920, 31500612, 35000680, 39375765, 52501020, 63001224, 78751530, 105002040, 157503060, 315006120]

約数ペア:

[(1, 315006120), (2, 157503060), (3, 105002040), (4, 78751530), (5, 63001224), (6, 52501020), (8, 39375765), (9, 35000680), (10, 31500612), (11, 28636920), (12, 26250510), (13, 24231240), (15, 21000408), (18, 17500340), (20, 15750306), (22, 14318460), (24, 13125255), (26, 12115620), (29, 10862280), (30, 10500204), (33, 9545640), (36, 8750170), (39, 8077080), (40, 7875153), (44, 7159230), (45, 7000136), (52, 6057810), (55, 5727384), (58, 5431140), (60, 5250102), (65, 4846248), (66, 4772820), (72, 4375085), (78, 4038540), (87, 3620760), (88, 3579615), (90, 3500068), (99, 3181880), (104, 3028905), (110, 2863692), (116, 2715570), (117, 2692360), (120, 2625051), (130, 2423124), (132, 2386410), (143, 2202840), (145, 2172456), (156, 2019270), (165, 1909128), (174, 1810380), (180, 1750034), (195, 1615416), (198, 1590940), (211, 1492920), (220, 1431846), (232, 1357785), (234, 1346180), (260, 1211562), (261, 1206920), (264, 1193205), (286, 1101420), (290, 1086228), (312, 1009635), (319, 987480), (330, 954564), (348, 905190), (360, 875017), (377, 835560), (390, 807708), (396, 795470), (422, 746460), (429, 734280), (435, 724152), (440, 715923), (468, 673090), (495, 636376), (520, 605781), (522, 603460), (572, 550710), (580, 543114), (585, 538472), (633, 497640), (638, 493740), (660, 477282), (696, 452595), (715, 440568), (754, 417780), (780, 403854), (792, 397735), (844, 373230), (858, 367140), (870, 362076), (936, 336545), (957, 329160), (990, 318188), (1044, 301730), (1055, 298584), (1131, 278520), (1144, 275355), (1160, 271557), (1170, 269236), (1266, 248820), (1276, 246870), (1287, 244760), (1305, 241384), (1320, 238641), (1430, 220284), (1508, 208890), (1560, 201927), (1595, 197496), (1688, 186615), (1716, 183570), (1740, 181038), (1885, 167112), (1899, 165880), (1914, 164580), (1980, 159094), (2088, 150865), (2110, 149292), (2145, 146856), (2262, 139260), (2321, 135720), (2340, 134618), (2532, 124410), (2552, 123435), (2574, 122380), (2610, 120692), (2743, 114840), (2860, 110142), (2871, 109720), (3016, 104445), (3165, 99528), (3190, 98748), (3393, 92840), (3432, 91785), (3480, 90519), (3770, 83556), (3798, 82940), (3828, 82290), (3960, 79547), (4147, 75960), (4220, 74646), (4290, 73428), (4524, 69630), (4642, 67860), (4680, 67309), (4785, 65832), (5064, 62205), (5148, 61190), (5220, 60346), (5486, 57420), (5655, 55704), (5720, 55071), (5742, 54860), (6119, 51480), (6330, 49764), (6380, 49374), (6435, 48952), (6786, 46420), (6963, 45240), (7540, 41778), (7596, 41470), (7656, 41145), (8229, 38280), (8294, 37980), (8440, 37323), (8580, 36714), (9048, 34815), (9284, 33930), (9495, 33176), (9570, 32916), (10296, 30595), (10440, 30173), (10972, 28710), (11310, 27852), (11484, 27430), (11605, 27144), (12238, 25740), (12441, 25320), (12660, 24882), (12760, 24687), (12870, 24476), (13572, 23210), (13715, 22968), (13926, 22620), (14355, 21944), (15080, 20889), (15192, 20735), (16458, 19140), (16588, 18990), (16965, 18568), (17160, 18357)]