612791040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 288

約数和(自身を含む): 2125105920

約数和(自身を除く): 1512314880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 114, 120, 128, 148, 152, 160, 185, 190, 192, 222, 227, 228, 240, 256, 285, 296, 304, 320, 370, 380, 384, 444, 454, 456, 480, 555, 570, 592, 608, 640, 681, 703, 740, 760, 768, 888, 908, 912, 960, 1110, 1135, 1140, 1184, 1216, 1280, 1362, 1406, 1480, 1520, 1776, 1816, 1824, 1920, 2109, 2220, 2270, 2280, 2368, 2432, 2724, 2812, 2960, 3040, 3405, 3515, 3552, 3632, 3648, 3840, 4218, 4313, 4440, 4540, 4560, 4736, 4864, 5448, 5624, 5920, 6080, 6810, 7030, 7104, 7264, 7296, 8399, 8436, 8626, 8880, 9080, 9120, 9472, 10545, 10896, 11248, 11840, 12160, 12939, 13620, 14060, 14208, 14528, 14592, 16798, 16872, 17252, 17760, 18160, 18240, 21090, 21565, 21792, 22496, 23680, 24320, 25197, 25878, 27240, 28120, 28416, 29056, 33596, 33744, 34504, 35520, 36320, 36480, 41995, 42180, 43130, 43584, 44992, 47360, 50394, 51756, 54480, 56240, 58112, 64695, 67192, 67488, 69008, 71040, 72640, 72960, 83990, 84360, 86260, 87168, 89984, 100788, 103512, 108960, 112480, 125985, 129390, 134384, 134976, 138016, 142080, 145280, 159581, 167980, 168720, 172520, 174336, 179968, 201576, 207024, 217920, 224960, 251970, 258780, 268768, 269952, 276032, 290560, 319162, 335960, 337440, 345040, 403152, 414048, 435840, 449920, 478743, 503940, 517560, 537536, 539904, 552064, 638324, 671920, 674880, 690080, 797905, 806304, 828096, 871680, 899840, 957486, 1007880, 1035120, 1075072, 1104128, 1276648, 1343840, 1349760, 1380160, 1595810, 1612608, 1656192, 1914972, 2015760, 2070240, 2150144, 2393715, 2553296, 2687680, 2699520, 2760320, 3191620, 3225216, 3312384, 3829944, 4031520, 4140480, 4787430, 5106592, 5375360, 5520640, 6383240, 6450432, 7659888, 8063040, 8280960, 9574860, 10213184, 10750720, 12766480, 15319776, 16126080, 16561920, 19149720, 20426368, 25532960, 30639552, 32252160, 38299440, 40852736, 51065920, 61279104, 76598880, 102131840, 122558208, 153197760, 204263680, 306395520, 612791040]

約数ペア:

[(1, 612791040), (2, 306395520), (3, 204263680), (4, 153197760), (5, 122558208), (6, 102131840), (8, 76598880), (10, 61279104), (12, 51065920), (15, 40852736), (16, 38299440), (19, 32252160), (20, 30639552), (24, 25532960), (30, 20426368), (32, 19149720), (37, 16561920), (38, 16126080), (40, 15319776), (48, 12766480), (57, 10750720), (60, 10213184), (64, 9574860), (74, 8280960), (76, 8063040), (80, 7659888), (95, 6450432), (96, 6383240), (111, 5520640), (114, 5375360), (120, 5106592), (128, 4787430), (148, 4140480), (152, 4031520), (160, 3829944), (185, 3312384), (190, 3225216), (192, 3191620), (222, 2760320), (227, 2699520), (228, 2687680), (240, 2553296), (256, 2393715), (285, 2150144), (296, 2070240), (304, 2015760), (320, 1914972), (370, 1656192), (380, 1612608), (384, 1595810), (444, 1380160), (454, 1349760), (456, 1343840), (480, 1276648), (555, 1104128), (570, 1075072), (592, 1035120), (608, 1007880), (640, 957486), (681, 899840), (703, 871680), (740, 828096), (760, 806304), (768, 797905), (888, 690080), (908, 674880), (912, 671920), (960, 638324), (1110, 552064), (1135, 539904), (1140, 537536), (1184, 517560), (1216, 503940), (1280, 478743), (1362, 449920), (1406, 435840), (1480, 414048), (1520, 403152), (1776, 345040), (1816, 337440), (1824, 335960), (1920, 319162), (2109, 290560), (2220, 276032), (2270, 269952), (2280, 268768), (2368, 258780), (2432, 251970), (2724, 224960), (2812, 217920), (2960, 207024), (3040, 201576), (3405, 179968), (3515, 174336), (3552, 172520), (3632, 168720), (3648, 167980), (3840, 159581), (4218, 145280), (4313, 142080), (4440, 138016), (4540, 134976), (4560, 134384), (4736, 129390), (4864, 125985), (5448, 112480), (5624, 108960), (5920, 103512), (6080, 100788), (6810, 89984), (7030, 87168), (7104, 86260), (7264, 84360), (7296, 83990), (8399, 72960), (8436, 72640), (8626, 71040), (8880, 69008), (9080, 67488), (9120, 67192), (9472, 64695), (10545, 58112), (10896, 56240), (11248, 54480), (11840, 51756), (12160, 50394), (12939, 47360), (13620, 44992), (14060, 43584), (14208, 43130), (14528, 42180), (14592, 41995), (16798, 36480), (16872, 36320), (17252, 35520), (17760, 34504), (18160, 33744), (18240, 33596), (21090, 29056), (21565, 28416), (21792, 28120), (22496, 27240), (23680, 25878), (24320, 25197)]