516384960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 448

約数和(自身を含む): 2113800192

約数和(自身を除く): 1597415232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 23, 24, 26, 28, 30, 32, 35, 39, 40, 42, 46, 48, 52, 56, 60, 64, 65, 69, 70, 78, 80, 84, 91, 92, 96, 104, 105, 112, 115, 120, 130, 138, 140, 156, 160, 161, 168, 182, 184, 192, 195, 208, 210, 224, 230, 240, 257, 260, 273, 276, 280, 299, 312, 320, 322, 336, 345, 364, 368, 390, 416, 420, 448, 455, 460, 480, 483, 514, 520, 546, 552, 560, 598, 624, 644, 672, 690, 728, 736, 771, 780, 805, 832, 840, 897, 910, 920, 960, 966, 1028, 1040, 1092, 1104, 1120, 1196, 1248, 1285, 1288, 1344, 1365, 1380, 1456, 1472, 1495, 1542, 1560, 1610, 1680, 1794, 1799, 1820, 1840, 1932, 2056, 2080, 2093, 2184, 2208, 2240, 2392, 2415, 2496, 2570, 2576, 2730, 2760, 2912, 2990, 3084, 3120, 3220, 3341, 3360, 3588, 3598, 3640, 3680, 3855, 3864, 4112, 4160, 4186, 4368, 4416, 4485, 4784, 4830, 5140, 5152, 5397, 5460, 5520, 5824, 5911, 5980, 6168, 6240, 6279, 6440, 6682, 6720, 7176, 7196, 7280, 7360, 7710, 7728, 8224, 8372, 8736, 8970, 8995, 9568, 9660, 10023, 10280, 10304, 10465, 10794, 10920, 11040, 11822, 11960, 12336, 12480, 12558, 12880, 13364, 14352, 14392, 14560, 15420, 15456, 16448, 16705, 16744, 17472, 17733, 17940, 17990, 19136, 19320, 20046, 20560, 20930, 21588, 21840, 22080, 23387, 23644, 23920, 24672, 25116, 25760, 26728, 26985, 28704, 28784, 29120, 29555, 30840, 30912, 31395, 33410, 33488, 35466, 35880, 35980, 38640, 40092, 41120, 41377, 41860, 43176, 43680, 46774, 47288, 47840, 49344, 50115, 50232, 51520, 53456, 53970, 57408, 57568, 59110, 61680, 62790, 66820, 66976, 70161, 70932, 71760, 71960, 76843, 77280, 80184, 82240, 82754, 83720, 86352, 87360, 88665, 93548, 94576, 95680, 100230, 100464, 106912, 107940, 115136, 116935, 118220, 123360, 124131, 125580, 133640, 133952, 140322, 141864, 143520, 143920, 153686, 154560, 160368, 165508, 167440, 172704, 177330, 187096, 189152, 200460, 200928, 206885, 213824, 215880, 230529, 233870, 236440, 246720, 248262, 251160, 267280, 280644, 283728, 287040, 287840, 307372, 320736, 331016, 334880, 345408, 350805, 354660, 374192, 378304, 384215, 400920, 401856, 413770, 431760, 461058, 467740, 472880, 496524, 502320, 534560, 537901, 561288, 567456, 575680, 614744, 620655, 641472, 662032, 669760, 701610, 709320, 748384, 768430, 801840, 827540, 863520, 922116, 935480, 945760, 993048, 1004640, 1069120, 1075802, 1122576, 1134912, 1152645, 1229488, 1241310, 1324064, 1403220, 1418640, 1496768, 1536860, 1603680, 1613703, 1655080, 1727040, 1844232, 1870960, 1891520, 1986096, 2009280, 2151604, 2245152, 2305290, 2458976, 2482620, 2648128, 2689505, 2806440, 2837280, 3073720, 3207360, 3227406, 3310160, 3688464, 3741920, 3972192, 4303208, 4490304, 4610580, 4917952, 4965240, 5379010, 5612880, 5674560, 6147440, 6454812, 6620320, 7376928, 7483840, 7944384, 8068515, 8606416, 9221160, 9930480, 10758020, 11225760, 12294880, 12909624, 13240640, 14753856, 16137030, 17212832, 18442320, 19860960, 21516040, 22451520, 24589760, 25819248, 32274060, 34425664, 36884640, 39721920, 43032080, 51638496, 64548120, 73769280, 86064160, 103276992, 129096240, 172128320, 258192480, 516384960]

約数ペア:

[(1, 516384960), (2, 258192480), (3, 172128320), (4, 129096240), (5, 103276992), (6, 86064160), (7, 73769280), (8, 64548120), (10, 51638496), (12, 43032080), (13, 39721920), (14, 36884640), (15, 34425664), (16, 32274060), (20, 25819248), (21, 24589760), (23, 22451520), (24, 21516040), (26, 19860960), (28, 18442320), (30, 17212832), (32, 16137030), (35, 14753856), (39, 13240640), (40, 12909624), (42, 12294880), (46, 11225760), (48, 10758020), (52, 9930480), (56, 9221160), (60, 8606416), (64, 8068515), (65, 7944384), (69, 7483840), (70, 7376928), (78, 6620320), (80, 6454812), (84, 6147440), (91, 5674560), (92, 5612880), (96, 5379010), (104, 4965240), (105, 4917952), (112, 4610580), (115, 4490304), (120, 4303208), (130, 3972192), (138, 3741920), (140, 3688464), (156, 3310160), (160, 3227406), (161, 3207360), (168, 3073720), (182, 2837280), (184, 2806440), (192, 2689505), (195, 2648128), (208, 2482620), (210, 2458976), (224, 2305290), (230, 2245152), (240, 2151604), (257, 2009280), (260, 1986096), (273, 1891520), (276, 1870960), (280, 1844232), (299, 1727040), (312, 1655080), (320, 1613703), (322, 1603680), (336, 1536860), (345, 1496768), (364, 1418640), (368, 1403220), (390, 1324064), (416, 1241310), (420, 1229488), (448, 1152645), (455, 1134912), (460, 1122576), (480, 1075802), (483, 1069120), (514, 1004640), (520, 993048), (546, 945760), (552, 935480), (560, 922116), (598, 863520), (624, 827540), (644, 801840), (672, 768430), (690, 748384), (728, 709320), (736, 701610), (771, 669760), (780, 662032), (805, 641472), (832, 620655), (840, 614744), (897, 575680), (910, 567456), (920, 561288), (960, 537901), (966, 534560), (1028, 502320), (1040, 496524), (1092, 472880), (1104, 467740), (1120, 461058), (1196, 431760), (1248, 413770), (1285, 401856), (1288, 400920), (1344, 384215), (1365, 378304), (1380, 374192), (1456, 354660), (1472, 350805), (1495, 345408), (1542, 334880), (1560, 331016), (1610, 320736), (1680, 307372), (1794, 287840), (1799, 287040), (1820, 283728), (1840, 280644), (1932, 267280), (2056, 251160), (2080, 248262), (2093, 246720), (2184, 236440), (2208, 233870), (2240, 230529), (2392, 215880), (2415, 213824), (2496, 206885), (2570, 200928), (2576, 200460), (2730, 189152), (2760, 187096), (2912, 177330), (2990, 172704), (3084, 167440), (3120, 165508), (3220, 160368), (3341, 154560), (3360, 153686), (3588, 143920), (3598, 143520), (3640, 141864), (3680, 140322), (3855, 133952), (3864, 133640), (4112, 125580), (4160, 124131), (4186, 123360), (4368, 118220), (4416, 116935), (4485, 115136), (4784, 107940), (4830, 106912), (5140, 100464), (5152, 100230), (5397, 95680), (5460, 94576), (5520, 93548), (5824, 88665), (5911, 87360), (5980, 86352), (6168, 83720), (6240, 82754), (6279, 82240), (6440, 80184), (6682, 77280), (6720, 76843), (7176, 71960), (7196, 71760), (7280, 70932), (7360, 70161), (7710, 66976), (7728, 66820), (8224, 62790), (8372, 61680), (8736, 59110), (8970, 57568), (8995, 57408), (9568, 53970), (9660, 53456), (10023, 51520), (10280, 50232), (10304, 50115), (10465, 49344), (10794, 47840), (10920, 47288), (11040, 46774), (11822, 43680), (11960, 43176), (12336, 41860), (12480, 41377), (12558, 41120), (12880, 40092), (13364, 38640), (14352, 35980), (14392, 35880), (14560, 35466), (15420, 33488), (15456, 33410), (16448, 31395), (16705, 30912), (16744, 30840), (17472, 29555), (17733, 29120), (17940, 28784), (17990, 28704), (19136, 26985), (19320, 26728), (20046, 25760), (20560, 25116), (20930, 24672), (21588, 23920), (21840, 23644), (22080, 23387)]