510690960

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1399}}^1$

素因数の和:1447

約数の個数: 240

約数和(自身を含む): 1906128000

約数和(自身を除く): 1395437040

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, 54, 60, 65, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 144, 156, 169, 180, 195, 208, 216, 234, 240, 260, 270, 312, 338, 351, 360, 390, 432, 468, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 936, 1014, 1040, 1080, 1170, 1352, 1399, 1404, 1521, 1560, 1690, 1755, 1872, 2028, 2160, 2340, 2535, 2704, 2798, 2808, 3042, 3120, 3380, 3510, 4056, 4197, 4563, 4680, 5070, 5596, 5616, 6084, 6760, 6995, 7020, 7605, 8112, 8394, 9126, 9360, 10140, 11192, 12168, 12591, 13520, 13990, 14040, 15210, 16788, 18187, 18252, 20280, 20985, 22384, 22815, 24336, 25182, 27980, 28080, 30420, 33576, 36374, 36504, 37773, 40560, 41970, 45630, 50364, 54561, 55960, 60840, 62955, 67152, 72748, 73008, 75546, 83940, 90935, 91260, 100728, 109122, 111920, 121680, 125910, 145496, 151092, 163683, 167880, 181870, 182520, 188865, 201456, 218244, 236431, 251820, 272805, 290992, 302184, 327366, 335760, 363740, 365040, 377730, 436488, 472862, 491049, 503640, 545610, 604368, 654732, 709293, 727480, 755460, 818415, 872976, 945724, 982098, 1007280, 1091220, 1182155, 1309464, 1418586, 1454960, 1510920, 1636830, 1891448, 1964196, 2127879, 2182440, 2364310, 2455245, 2618928, 2837172, 3021840, 3273660, 3546465, 3782896, 3928392, 4255758, 4364880, 4728620, 4910490, 5674344, 6383637, 6547320, 7092930, 7856784, 8511516, 9457240, 9820980, 10639395, 11348688, 12767274, 13094640, 14185860, 17023032, 18914480, 19641960, 21278790, 25534548, 28371720, 31918185, 34046064, 39283920, 42557580, 51069096, 56743440, 63836370, 85115160, 102138192, 127672740, 170230320, 255345480, 510690960]

約数ペア:

[(1, 510690960), (2, 255345480), (3, 170230320), (4, 127672740), (5, 102138192), (6, 85115160), (8, 63836370), (9, 56743440), (10, 51069096), (12, 42557580), (13, 39283920), (15, 34046064), (16, 31918185), (18, 28371720), (20, 25534548), (24, 21278790), (26, 19641960), (27, 18914480), (30, 17023032), (36, 14185860), (39, 13094640), (40, 12767274), (45, 11348688), (48, 10639395), (52, 9820980), (54, 9457240), (60, 8511516), (65, 7856784), (72, 7092930), (78, 6547320), (80, 6383637), (90, 5674344), (104, 4910490), (108, 4728620), (117, 4364880), (120, 4255758), (130, 3928392), (135, 3782896), (144, 3546465), (156, 3273660), (169, 3021840), (180, 2837172), (195, 2618928), (208, 2455245), (216, 2364310), (234, 2182440), (240, 2127879), (260, 1964196), (270, 1891448), (312, 1636830), (338, 1510920), (351, 1454960), (360, 1418586), (390, 1309464), (432, 1182155), (468, 1091220), (507, 1007280), (520, 982098), (540, 945724), (585, 872976), (624, 818415), (676, 755460), (702, 727480), (720, 709293), (780, 654732), (845, 604368), (936, 545610), (1014, 503640), (1040, 491049), (1080, 472862), (1170, 436488), (1352, 377730), (1399, 365040), (1404, 363740), (1521, 335760), (1560, 327366), (1690, 302184), (1755, 290992), (1872, 272805), (2028, 251820), (2160, 236431), (2340, 218244), (2535, 201456), (2704, 188865), (2798, 182520), (2808, 181870), (3042, 167880), (3120, 163683), (3380, 151092), (3510, 145496), (4056, 125910), (4197, 121680), (4563, 111920), (4680, 109122), (5070, 100728), (5596, 91260), (5616, 90935), (6084, 83940), (6760, 75546), (6995, 73008), (7020, 72748), (7605, 67152), (8112, 62955), (8394, 60840), (9126, 55960), (9360, 54561), (10140, 50364), (11192, 45630), (12168, 41970), (12591, 40560), (13520, 37773), (13990, 36504), (14040, 36374), (15210, 33576), (16788, 30420), (18187, 28080), (18252, 27980), (20280, 25182), (20985, 24336), (22384, 22815)]