56417400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2411}}^1$

素因数の和:2446

約数の個数: 144

約数和(自身を含む): 204127560

約数和(自身を除く): 147710160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 180, 195, 200, 225, 234, 260, 300, 312, 325, 360, 390, 450, 468, 520, 585, 600, 650, 780, 900, 936, 975, 1170, 1300, 1560, 1800, 1950, 2340, 2411, 2600, 2925, 3900, 4680, 4822, 5850, 7233, 7800, 9644, 11700, 12055, 14466, 19288, 21699, 23400, 24110, 28932, 31343, 36165, 43398, 48220, 57864, 60275, 62686, 72330, 86796, 94029, 96440, 108495, 120550, 125372, 144660, 156715, 173592, 180825, 188058, 216990, 241100, 250744, 282087, 289320, 313430, 361650, 376116, 433980, 470145, 482200, 542475, 564174, 626860, 723300, 752232, 783575, 867960, 940290, 1084950, 1128348, 1253720, 1410435, 1446600, 1567150, 1880580, 2169900, 2256696, 2350725, 2820870, 3134300, 3761160, 4339800, 4701450, 5641740, 6268600, 7052175, 9402900, 11283480, 14104350, 18805800, 28208700, 56417400]

約数ペア:

[(1, 56417400), (2, 28208700), (3, 18805800), (4, 14104350), (5, 11283480), (6, 9402900), (8, 7052175), (9, 6268600), (10, 5641740), (12, 4701450), (13, 4339800), (15, 3761160), (18, 3134300), (20, 2820870), (24, 2350725), (25, 2256696), (26, 2169900), (30, 1880580), (36, 1567150), (39, 1446600), (40, 1410435), (45, 1253720), (50, 1128348), (52, 1084950), (60, 940290), (65, 867960), (72, 783575), (75, 752232), (78, 723300), (90, 626860), (100, 564174), (104, 542475), (117, 482200), (120, 470145), (130, 433980), (150, 376116), (156, 361650), (180, 313430), (195, 289320), (200, 282087), (225, 250744), (234, 241100), (260, 216990), (300, 188058), (312, 180825), (325, 173592), (360, 156715), (390, 144660), (450, 125372), (468, 120550), (520, 108495), (585, 96440), (600, 94029), (650, 86796), (780, 72330), (900, 62686), (936, 60275), (975, 57864), (1170, 48220), (1300, 43398), (1560, 36165), (1800, 31343), (1950, 28932), (2340, 24110), (2411, 23400), (2600, 21699), (2925, 19288), (3900, 14466), (4680, 12055), (4822, 11700), (5850, 9644), (7233, 7800)]