520378560

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:193

約数の個数: 448

約数和(自身を含む): 2043135360

約数和(自身を除く): 1522756800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 41, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 82, 90, 96, 104, 108, 113, 117, 120, 123, 130, 135, 144, 156, 160, 164, 180, 192, 195, 205, 208, 216, 226, 234, 240, 246, 260, 270, 288, 312, 320, 328, 339, 351, 360, 369, 390, 410, 416, 432, 452, 468, 480, 492, 520, 533, 540, 565, 576, 585, 615, 624, 656, 678, 702, 720, 738, 780, 820, 832, 864, 904, 936, 960, 984, 1017, 1040, 1066, 1080, 1107, 1130, 1170, 1230, 1248, 1312, 1356, 1404, 1440, 1469, 1476, 1560, 1599, 1640, 1695, 1728, 1755, 1808, 1845, 1872, 1968, 2034, 2080, 2132, 2160, 2214, 2260, 2340, 2460, 2496, 2624, 2665, 2712, 2808, 2880, 2938, 2952, 3051, 3120, 3198, 3280, 3390, 3510, 3616, 3690, 3744, 3936, 4068, 4160, 4264, 4320, 4407, 4428, 4520, 4633, 4680, 4797, 4920, 5085, 5330, 5424, 5535, 5616, 5876, 5904, 6102, 6240, 6396, 6560, 6780, 7020, 7232, 7345, 7380, 7488, 7872, 7995, 8136, 8528, 8640, 8814, 8856, 9040, 9266, 9360, 9594, 9840, 10170, 10660, 10848, 11070, 11232, 11752, 11808, 12204, 12480, 12792, 13120, 13221, 13560, 13899, 14040, 14391, 14690, 14760, 15255, 15990, 16272, 17056, 17628, 17712, 18080, 18532, 18720, 19188, 19680, 20340, 21320, 21696, 22035, 22140, 22464, 23165, 23504, 23616, 23985, 24408, 25584, 26442, 27120, 27798, 28080, 28782, 29380, 29520, 30510, 31980, 32544, 34112, 35256, 35424, 36160, 37064, 37440, 38376, 39360, 39663, 40680, 41697, 42640, 44070, 44280, 46330, 47008, 47970, 48816, 51168, 52884, 54240, 55596, 56160, 57564, 58760, 59040, 60229, 61020, 63960, 65088, 66105, 69495, 70512, 70848, 71955, 74128, 76752, 79326, 81360, 83394, 85280, 88140, 88560, 92660, 94016, 95940, 97632, 102336, 105768, 108480, 111192, 112320, 115128, 117520, 118080, 120458, 122040, 125091, 127920, 132210, 138990, 141024, 143910, 148256, 153504, 158652, 162720, 166788, 170560, 176280, 177120, 180687, 185320, 191880, 195264, 198315, 208485, 211536, 222384, 230256, 235040, 240916, 244080, 250182, 255840, 264420, 277980, 282048, 287820, 296512, 301145, 307008, 317304, 325440, 333576, 352560, 354240, 361374, 370640, 383760, 396630, 416970, 423072, 444768, 460512, 470080, 481832, 488160, 500364, 511680, 528840, 542061, 555960, 575640, 602290, 625455, 634608, 667152, 705120, 722748, 741280, 767520, 793260, 833940, 846144, 889536, 903435, 921024, 963664, 976320, 1000728, 1057680, 1084122, 1111920, 1151280, 1204580, 1250910, 1269216, 1334304, 1410240, 1445496, 1482560, 1535040, 1586520, 1626183, 1667880, 1806870, 1927328, 2001456, 2115360, 2168244, 2223840, 2302560, 2409160, 2501820, 2538432, 2668608, 2710305, 2890992, 3173040, 3252366, 3335760, 3613740, 3854656, 4002912, 4230720, 4336488, 4447680, 4605120, 4818320, 5003640, 5420610, 5781984, 6346080, 6504732, 6671520, 7227480, 8005824, 8130915, 8672976, 9636640, 10007280, 10841220, 11563968, 12692160, 13009464, 13343040, 14454960, 16261830, 17345952, 19273280, 20014560, 21682440, 26018928, 28909920, 32523660, 34691904, 40029120, 43364880, 52037856, 57819840, 65047320, 86729760, 104075712, 130094640, 173459520, 260189280, 520378560]

約数ペア:

[(1, 520378560), (2, 260189280), (3, 173459520), (4, 130094640), (5, 104075712), (6, 86729760), (8, 65047320), (9, 57819840), (10, 52037856), (12, 43364880), (13, 40029120), (15, 34691904), (16, 32523660), (18, 28909920), (20, 26018928), (24, 21682440), (26, 20014560), (27, 19273280), (30, 17345952), (32, 16261830), (36, 14454960), (39, 13343040), (40, 13009464), (41, 12692160), (45, 11563968), (48, 10841220), (52, 10007280), (54, 9636640), (60, 8672976), (64, 8130915), (65, 8005824), (72, 7227480), (78, 6671520), (80, 6504732), (82, 6346080), (90, 5781984), (96, 5420610), (104, 5003640), (108, 4818320), (113, 4605120), (117, 4447680), (120, 4336488), (123, 4230720), (130, 4002912), (135, 3854656), (144, 3613740), (156, 3335760), (160, 3252366), (164, 3173040), (180, 2890992), (192, 2710305), (195, 2668608), (205, 2538432), (208, 2501820), (216, 2409160), (226, 2302560), (234, 2223840), (240, 2168244), (246, 2115360), (260, 2001456), (270, 1927328), (288, 1806870), (312, 1667880), (320, 1626183), (328, 1586520), (339, 1535040), (351, 1482560), (360, 1445496), (369, 1410240), (390, 1334304), (410, 1269216), (416, 1250910), (432, 1204580), (452, 1151280), (468, 1111920), (480, 1084122), (492, 1057680), (520, 1000728), (533, 976320), (540, 963664), (565, 921024), (576, 903435), (585, 889536), (615, 846144), (624, 833940), (656, 793260), (678, 767520), (702, 741280), (720, 722748), (738, 705120), (780, 667152), (820, 634608), (832, 625455), (864, 602290), (904, 575640), (936, 555960), (960, 542061), (984, 528840), (1017, 511680), (1040, 500364), (1066, 488160), (1080, 481832), (1107, 470080), (1130, 460512), (1170, 444768), (1230, 423072), (1248, 416970), (1312, 396630), (1356, 383760), (1404, 370640), (1440, 361374), (1469, 354240), (1476, 352560), (1560, 333576), (1599, 325440), (1640, 317304), (1695, 307008), (1728, 301145), (1755, 296512), (1808, 287820), (1845, 282048), (1872, 277980), (1968, 264420), (2034, 255840), (2080, 250182), (2132, 244080), (2160, 240916), (2214, 235040), (2260, 230256), (2340, 222384), (2460, 211536), (2496, 208485), (2624, 198315), (2665, 195264), (2712, 191880), (2808, 185320), (2880, 180687), (2938, 177120), (2952, 176280), (3051, 170560), (3120, 166788), (3198, 162720), (3280, 158652), (3390, 153504), (3510, 148256), (3616, 143910), (3690, 141024), (3744, 138990), (3936, 132210), (4068, 127920), (4160, 125091), (4264, 122040), (4320, 120458), (4407, 118080), (4428, 117520), (4520, 115128), (4633, 112320), (4680, 111192), (4797, 108480), (4920, 105768), (5085, 102336), (5330, 97632), (5424, 95940), (5535, 94016), (5616, 92660), (5876, 88560), (5904, 88140), (6102, 85280), (6240, 83394), (6396, 81360), (6560, 79326), (6780, 76752), (7020, 74128), (7232, 71955), (7345, 70848), (7380, 70512), (7488, 69495), (7872, 66105), (7995, 65088), (8136, 63960), (8528, 61020), (8640, 60229), (8814, 59040), (8856, 58760), (9040, 57564), (9266, 56160), (9360, 55596), (9594, 54240), (9840, 52884), (10170, 51168), (10660, 48816), (10848, 47970), (11070, 47008), (11232, 46330), (11752, 44280), (11808, 44070), (12204, 42640), (12480, 41697), (12792, 40680), (13120, 39663), (13221, 39360), (13560, 38376), (13899, 37440), (14040, 37064), (14391, 36160), (14690, 35424), (14760, 35256), (15255, 34112), (15990, 32544), (16272, 31980), (17056, 30510), (17628, 29520), (17712, 29380), (18080, 28782), (18532, 28080), (18720, 27798), (19188, 27120), (19680, 26442), (20340, 25584), (21320, 24408), (21696, 23985), (22035, 23616), (22140, 23504), (22464, 23165)]