76007880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 270270000

約数和(自身を除く): 194262120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 109, 117, 120, 130, 149, 156, 180, 195, 218, 234, 260, 298, 312, 327, 360, 390, 436, 447, 468, 520, 545, 585, 596, 654, 745, 780, 872, 894, 936, 981, 1090, 1170, 1192, 1308, 1341, 1417, 1490, 1560, 1635, 1788, 1937, 1962, 2180, 2235, 2340, 2616, 2682, 2834, 2980, 3270, 3576, 3874, 3924, 4251, 4360, 4470, 4680, 4905, 5364, 5668, 5811, 5960, 6540, 6705, 7085, 7748, 7848, 8502, 8940, 9685, 9810, 10728, 11336, 11622, 12753, 13080, 13410, 14170, 15496, 16241, 17004, 17433, 17880, 19370, 19620, 21255, 23244, 25506, 26820, 28340, 29055, 32482, 34008, 34866, 38740, 39240, 42510, 46488, 48723, 51012, 53640, 56680, 58110, 63765, 64964, 69732, 77480, 81205, 85020, 87165, 97446, 102024, 116220, 127530, 129928, 139464, 146169, 162410, 170040, 174330, 194892, 211133, 232440, 243615, 255060, 292338, 324820, 348660, 389784, 422266, 487230, 510120, 584676, 633399, 649640, 697320, 730845, 844532, 974460, 1055665, 1169352, 1266798, 1461690, 1689064, 1900197, 1948920, 2111330, 2533596, 2923380, 3166995, 3800394, 4222660, 5067192, 5846760, 6333990, 7600788, 8445320, 9500985, 12667980, 15201576, 19001970, 25335960, 38003940, 76007880]

約数ペア:

[(1, 76007880), (2, 38003940), (3, 25335960), (4, 19001970), (5, 15201576), (6, 12667980), (8, 9500985), (9, 8445320), (10, 7600788), (12, 6333990), (13, 5846760), (15, 5067192), (18, 4222660), (20, 3800394), (24, 3166995), (26, 2923380), (30, 2533596), (36, 2111330), (39, 1948920), (40, 1900197), (45, 1689064), (52, 1461690), (60, 1266798), (65, 1169352), (72, 1055665), (78, 974460), (90, 844532), (104, 730845), (109, 697320), (117, 649640), (120, 633399), (130, 584676), (149, 510120), (156, 487230), (180, 422266), (195, 389784), (218, 348660), (234, 324820), (260, 292338), (298, 255060), (312, 243615), (327, 232440), (360, 211133), (390, 194892), (436, 174330), (447, 170040), (468, 162410), (520, 146169), (545, 139464), (585, 129928), (596, 127530), (654, 116220), (745, 102024), (780, 97446), (872, 87165), (894, 85020), (936, 81205), (981, 77480), (1090, 69732), (1170, 64964), (1192, 63765), (1308, 58110), (1341, 56680), (1417, 53640), (1490, 51012), (1560, 48723), (1635, 46488), (1788, 42510), (1937, 39240), (1962, 38740), (2180, 34866), (2235, 34008), (2340, 32482), (2616, 29055), (2682, 28340), (2834, 26820), (2980, 25506), (3270, 23244), (3576, 21255), (3874, 19620), (3924, 19370), (4251, 17880), (4360, 17433), (4470, 17004), (4680, 16241), (4905, 15496), (5364, 14170), (5668, 13410), (5811, 13080), (5960, 12753), (6540, 11622), (6705, 11336), (7085, 10728), (7748, 9810), (7848, 9685), (8502, 8940)]