516419280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 320

約数和(自身を含む): 1957374720

約数和(自身を除く): 1440955440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 90, 104, 106, 108, 117, 120, 130, 135, 144, 156, 159, 180, 195, 208, 212, 216, 234, 240, 260, 265, 270, 312, 318, 347, 351, 360, 390, 424, 432, 468, 477, 520, 530, 540, 585, 624, 636, 689, 694, 702, 720, 780, 795, 848, 936, 954, 1040, 1041, 1060, 1080, 1170, 1272, 1378, 1388, 1404, 1431, 1560, 1590, 1735, 1755, 1872, 1908, 2067, 2082, 2120, 2160, 2340, 2385, 2544, 2756, 2776, 2808, 2862, 3120, 3123, 3180, 3445, 3470, 3510, 3816, 4134, 4164, 4240, 4511, 4680, 4770, 5205, 5512, 5552, 5616, 5724, 6201, 6246, 6360, 6890, 6940, 7020, 7155, 7632, 8268, 8328, 9022, 9360, 9369, 9540, 10335, 10410, 11024, 11448, 12402, 12492, 12720, 13533, 13780, 13880, 14040, 14310, 15615, 16536, 16656, 18044, 18391, 18603, 18738, 19080, 20670, 20820, 22555, 22896, 24804, 24984, 27066, 27560, 27760, 28080, 28620, 31005, 31230, 33072, 36088, 36782, 37206, 37476, 38160, 40599, 41340, 41640, 45110, 46845, 49608, 49968, 54132, 55120, 55173, 57240, 62010, 62460, 67665, 72176, 73564, 74412, 74952, 81198, 82680, 83280, 90220, 91955, 93015, 93690, 99216, 108264, 110346, 114480, 121797, 124020, 124920, 135330, 147128, 148824, 149904, 162396, 165360, 165519, 180440, 183910, 186030, 187380, 202995, 216528, 220692, 239083, 243594, 248040, 249840, 270660, 275865, 294256, 297648, 324792, 331038, 360880, 367820, 372060, 374760, 405990, 441384, 478166, 487188, 496080, 496557, 541320, 551730, 608985, 649584, 662076, 717249, 735640, 744120, 749520, 811980, 827595, 882768, 956332, 974376, 993114, 1082640, 1103460, 1195415, 1217970, 1324152, 1434498, 1471280, 1488240, 1623960, 1655190, 1912664, 1948752, 1986228, 2151747, 2206920, 2390830, 2435940, 2482785, 2648304, 2868996, 3247920, 3310380, 3586245, 3825328, 3972456, 4303494, 4413840, 4781660, 4871880, 4965570, 5737992, 6455241, 6620760, 7172490, 7944912, 8606988, 9563320, 9743760, 9931140, 10758735, 11475984, 12910482, 13241520, 14344980, 17213976, 19126640, 19862280, 21517470, 25820964, 28689960, 32276205, 34427952, 39724560, 43034940, 51641928, 57379920, 64552410, 86069880, 103283856, 129104820, 172139760, 258209640, 516419280]

約数ペア:

[(1, 516419280), (2, 258209640), (3, 172139760), (4, 129104820), (5, 103283856), (6, 86069880), (8, 64552410), (9, 57379920), (10, 51641928), (12, 43034940), (13, 39724560), (15, 34427952), (16, 32276205), (18, 28689960), (20, 25820964), (24, 21517470), (26, 19862280), (27, 19126640), (30, 17213976), (36, 14344980), (39, 13241520), (40, 12910482), (45, 11475984), (48, 10758735), (52, 9931140), (53, 9743760), (54, 9563320), (60, 8606988), (65, 7944912), (72, 7172490), (78, 6620760), (80, 6455241), (90, 5737992), (104, 4965570), (106, 4871880), (108, 4781660), (117, 4413840), (120, 4303494), (130, 3972456), (135, 3825328), (144, 3586245), (156, 3310380), (159, 3247920), (180, 2868996), (195, 2648304), (208, 2482785), (212, 2435940), (216, 2390830), (234, 2206920), (240, 2151747), (260, 1986228), (265, 1948752), (270, 1912664), (312, 1655190), (318, 1623960), (347, 1488240), (351, 1471280), (360, 1434498), (390, 1324152), (424, 1217970), (432, 1195415), (468, 1103460), (477, 1082640), (520, 993114), (530, 974376), (540, 956332), (585, 882768), (624, 827595), (636, 811980), (689, 749520), (694, 744120), (702, 735640), (720, 717249), (780, 662076), (795, 649584), (848, 608985), (936, 551730), (954, 541320), (1040, 496557), (1041, 496080), (1060, 487188), (1080, 478166), (1170, 441384), (1272, 405990), (1378, 374760), (1388, 372060), (1404, 367820), (1431, 360880), (1560, 331038), (1590, 324792), (1735, 297648), (1755, 294256), (1872, 275865), (1908, 270660), (2067, 249840), (2082, 248040), (2120, 243594), (2160, 239083), (2340, 220692), (2385, 216528), (2544, 202995), (2756, 187380), (2776, 186030), (2808, 183910), (2862, 180440), (3120, 165519), (3123, 165360), (3180, 162396), (3445, 149904), (3470, 148824), (3510, 147128), (3816, 135330), (4134, 124920), (4164, 124020), (4240, 121797), (4511, 114480), (4680, 110346), (4770, 108264), (5205, 99216), (5512, 93690), (5552, 93015), (5616, 91955), (5724, 90220), (6201, 83280), (6246, 82680), (6360, 81198), (6890, 74952), (6940, 74412), (7020, 73564), (7155, 72176), (7632, 67665), (8268, 62460), (8328, 62010), (9022, 57240), (9360, 55173), (9369, 55120), (9540, 54132), (10335, 49968), (10410, 49608), (11024, 46845), (11448, 45110), (12402, 41640), (12492, 41340), (12720, 40599), (13533, 38160), (13780, 37476), (13880, 37206), (14040, 36782), (14310, 36088), (15615, 33072), (16536, 31230), (16656, 31005), (18044, 28620), (18391, 28080), (18603, 27760), (18738, 27560), (19080, 27066), (20670, 24984), (20820, 24804), (22555, 22896)]