417867840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11161}}^1$

素因数の和:11197

約数の個数: 168

約数和(自身を含む): 1547990808

約数和(自身を除く): 1130122968

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 11161, 12480, 18720, 22322, 33483, 37440, 44644, 55805, 66966, 89288, 100449, 111610, 133932, 145093, 167415, 178576, 200898, 223220, 267864, 290186, 334830, 357152, 401796, 435279, 446440, 502245, 535728, 580372, 669660, 714304, 725465, 803592, 870558, 892880, 1004490, 1071456, 1160744, 1305837, 1339320, 1450930, 1607184, 1741116, 1785760, 2008980, 2142912, 2176395, 2321488, 2611674, 2678640, 2901860, 3214368, 3482232, 3571520, 4017960, 4352790, 4642976, 5223348, 5357280, 5803720, 6428736, 6529185, 6964464, 8035920, 8705580, 9285952, 10446696, 10714560, 11607440, 13058370, 13928928, 16071840, 17411160, 20893392, 23214880, 26116740, 27857856, 32143680, 34822320, 41786784, 46429760, 52233480, 69644640, 83573568, 104466960, 139289280, 208933920, 417867840]

約数ペア:

[(1, 417867840), (2, 208933920), (3, 139289280), (4, 104466960), (5, 83573568), (6, 69644640), (8, 52233480), (9, 46429760), (10, 41786784), (12, 34822320), (13, 32143680), (15, 27857856), (16, 26116740), (18, 23214880), (20, 20893392), (24, 17411160), (26, 16071840), (30, 13928928), (32, 13058370), (36, 11607440), (39, 10714560), (40, 10446696), (45, 9285952), (48, 8705580), (52, 8035920), (60, 6964464), (64, 6529185), (65, 6428736), (72, 5803720), (78, 5357280), (80, 5223348), (90, 4642976), (96, 4352790), (104, 4017960), (117, 3571520), (120, 3482232), (130, 3214368), (144, 2901860), (156, 2678640), (160, 2611674), (180, 2321488), (192, 2176395), (195, 2142912), (208, 2008980), (234, 1785760), (240, 1741116), (260, 1607184), (288, 1450930), (312, 1339320), (320, 1305837), (360, 1160744), (390, 1071456), (416, 1004490), (468, 892880), (480, 870558), (520, 803592), (576, 725465), (585, 714304), (624, 669660), (720, 580372), (780, 535728), (832, 502245), (936, 446440), (960, 435279), (1040, 401796), (1170, 357152), (1248, 334830), (1440, 290186), (1560, 267864), (1872, 223220), (2080, 200898), (2340, 178576), (2496, 167415), (2880, 145093), (3120, 133932), (3744, 111610), (4160, 100449), (4680, 89288), (6240, 66966), (7488, 55805), (9360, 44644), (11161, 37440), (12480, 33483), (18720, 22322)]