104439720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 256

約数和(自身を含む): 398131200

約数和(自身を除く): 293691480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 89, 105, 110, 120, 127, 132, 140, 154, 165, 168, 178, 210, 220, 231, 254, 264, 267, 280, 308, 330, 356, 381, 385, 420, 440, 445, 462, 508, 534, 616, 623, 635, 660, 712, 762, 770, 840, 889, 890, 924, 979, 1016, 1068, 1155, 1246, 1270, 1320, 1335, 1397, 1524, 1540, 1778, 1780, 1848, 1869, 1905, 1958, 2136, 2310, 2492, 2540, 2667, 2670, 2794, 2937, 3048, 3080, 3115, 3556, 3560, 3738, 3810, 3916, 4191, 4445, 4620, 4895, 4984, 5080, 5334, 5340, 5588, 5874, 6230, 6853, 6985, 7112, 7476, 7620, 7832, 8382, 8890, 9240, 9345, 9779, 9790, 10668, 10680, 11176, 11303, 11748, 12460, 13335, 13706, 13970, 14685, 14952, 15240, 16764, 17780, 18690, 19558, 19580, 20559, 20955, 21336, 22606, 23496, 24920, 26670, 27412, 27940, 29337, 29370, 33528, 33909, 34265, 35560, 37380, 39116, 39160, 41118, 41910, 45212, 48895, 53340, 54824, 55880, 56515, 58674, 58740, 67818, 68530, 74760, 78232, 79121, 82236, 83820, 90424, 97790, 102795, 106680, 113030, 117348, 117480, 124333, 135636, 137060, 146685, 158242, 164472, 167640, 169545, 195580, 205590, 226060, 234696, 237363, 248666, 271272, 274120, 293370, 316484, 339090, 372999, 391160, 395605, 411180, 452120, 474726, 497332, 586740, 621665, 632968, 678180, 745998, 791210, 822360, 870331, 949452, 994664, 1173480, 1186815, 1243330, 1356360, 1491996, 1582420, 1740662, 1864995, 1898904, 2373630, 2486660, 2610993, 2983992, 3164840, 3481324, 3729990, 4351655, 4747260, 4973320, 5221986, 6962648, 7459980, 8703310, 9494520, 10443972, 13054965, 14919960, 17406620, 20887944, 26109930, 34813240, 52219860, 104439720]

約数ペア:

[(1, 104439720), (2, 52219860), (3, 34813240), (4, 26109930), (5, 20887944), (6, 17406620), (7, 14919960), (8, 13054965), (10, 10443972), (11, 9494520), (12, 8703310), (14, 7459980), (15, 6962648), (20, 5221986), (21, 4973320), (22, 4747260), (24, 4351655), (28, 3729990), (30, 3481324), (33, 3164840), (35, 2983992), (40, 2610993), (42, 2486660), (44, 2373630), (55, 1898904), (56, 1864995), (60, 1740662), (66, 1582420), (70, 1491996), (77, 1356360), (84, 1243330), (88, 1186815), (89, 1173480), (105, 994664), (110, 949452), (120, 870331), (127, 822360), (132, 791210), (140, 745998), (154, 678180), (165, 632968), (168, 621665), (178, 586740), (210, 497332), (220, 474726), (231, 452120), (254, 411180), (264, 395605), (267, 391160), (280, 372999), (308, 339090), (330, 316484), (356, 293370), (381, 274120), (385, 271272), (420, 248666), (440, 237363), (445, 234696), (462, 226060), (508, 205590), (534, 195580), (616, 169545), (623, 167640), (635, 164472), (660, 158242), (712, 146685), (762, 137060), (770, 135636), (840, 124333), (889, 117480), (890, 117348), (924, 113030), (979, 106680), (1016, 102795), (1068, 97790), (1155, 90424), (1246, 83820), (1270, 82236), (1320, 79121), (1335, 78232), (1397, 74760), (1524, 68530), (1540, 67818), (1778, 58740), (1780, 58674), (1848, 56515), (1869, 55880), (1905, 54824), (1958, 53340), (2136, 48895), (2310, 45212), (2492, 41910), (2540, 41118), (2667, 39160), (2670, 39116), (2794, 37380), (2937, 35560), (3048, 34265), (3080, 33909), (3115, 33528), (3556, 29370), (3560, 29337), (3738, 27940), (3810, 27412), (3916, 26670), (4191, 24920), (4445, 23496), (4620, 22606), (4895, 21336), (4984, 20955), (5080, 20559), (5334, 19580), (5340, 19558), (5588, 18690), (5874, 17780), (6230, 16764), (6853, 15240), (6985, 14952), (7112, 14685), (7476, 13970), (7620, 13706), (7832, 13335), (8382, 12460), (8890, 11748), (9240, 11303), (9345, 11176), (9779, 10680), (9790, 10668)]