353541240

素因数分解:

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

素因数の和:208

約数の個数: 256

約数和(自身を含む): 1285200000

約数和(自身を除く): 931658760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 149, 156, 169, 180, 195, 216, 234, 260, 270, 298, 312, 338, 351, 360, 390, 447, 468, 507, 520, 540, 585, 596, 676, 702, 745, 780, 845, 894, 936, 1014, 1080, 1170, 1192, 1341, 1352, 1404, 1490, 1521, 1560, 1690, 1755, 1788, 1937, 2028, 2197, 2235, 2340, 2535, 2682, 2808, 2980, 3042, 3380, 3510, 3576, 3874, 4023, 4056, 4394, 4470, 4563, 4680, 5070, 5364, 5811, 5960, 6084, 6591, 6705, 6760, 7020, 7605, 7748, 8046, 8788, 8940, 9126, 9685, 10140, 10728, 10985, 11622, 12168, 13182, 13410, 14040, 15210, 15496, 16092, 17433, 17576, 17880, 18252, 19370, 19773, 20115, 20280, 21970, 22815, 23244, 25181, 26364, 26820, 29055, 30420, 32184, 32955, 34866, 36504, 38740, 39546, 40230, 43940, 45630, 46488, 50362, 52299, 52728, 53640, 58110, 59319, 60840, 65910, 69732, 75543, 77480, 79092, 80460, 87165, 87880, 91260, 98865, 100724, 104598, 116220, 118638, 125905, 131820, 139464, 151086, 158184, 160920, 174330, 182520, 197730, 201448, 209196, 226629, 232440, 237276, 251810, 261495, 263640, 296595, 302172, 327353, 348660, 377715, 395460, 418392, 453258, 474552, 503620, 522990, 593190, 604344, 654706, 679887, 697320, 755430, 790920, 906516, 982059, 1007240, 1045980, 1133145, 1186380, 1309412, 1359774, 1510860, 1636765, 1813032, 1964118, 2091960, 2266290, 2372760, 2618824, 2719548, 2946177, 3021720, 3273530, 3399435, 3928236, 4532580, 4910295, 5439096, 5892354, 6547060, 6798870, 7856472, 8838531, 9065160, 9820590, 11784708, 13094120, 13597740, 14730885, 17677062, 19641180, 23569416, 27195480, 29461770, 35354124, 39282360, 44192655, 58923540, 70708248, 88385310, 117847080, 176770620, 353541240]

約数ペア:

[(1, 353541240), (2, 176770620), (3, 117847080), (4, 88385310), (5, 70708248), (6, 58923540), (8, 44192655), (9, 39282360), (10, 35354124), (12, 29461770), (13, 27195480), (15, 23569416), (18, 19641180), (20, 17677062), (24, 14730885), (26, 13597740), (27, 13094120), (30, 11784708), (36, 9820590), (39, 9065160), (40, 8838531), (45, 7856472), (52, 6798870), (54, 6547060), (60, 5892354), (65, 5439096), (72, 4910295), (78, 4532580), (90, 3928236), (104, 3399435), (108, 3273530), (117, 3021720), (120, 2946177), (130, 2719548), (135, 2618824), (149, 2372760), (156, 2266290), (169, 2091960), (180, 1964118), (195, 1813032), (216, 1636765), (234, 1510860), (260, 1359774), (270, 1309412), (298, 1186380), (312, 1133145), (338, 1045980), (351, 1007240), (360, 982059), (390, 906516), (447, 790920), (468, 755430), (507, 697320), (520, 679887), (540, 654706), (585, 604344), (596, 593190), (676, 522990), (702, 503620), (745, 474552), (780, 453258), (845, 418392), (894, 395460), (936, 377715), (1014, 348660), (1080, 327353), (1170, 302172), (1192, 296595), (1341, 263640), (1352, 261495), (1404, 251810), (1490, 237276), (1521, 232440), (1560, 226629), (1690, 209196), (1755, 201448), (1788, 197730), (1937, 182520), (2028, 174330), (2197, 160920), (2235, 158184), (2340, 151086), (2535, 139464), (2682, 131820), (2808, 125905), (2980, 118638), (3042, 116220), (3380, 104598), (3510, 100724), (3576, 98865), (3874, 91260), (4023, 87880), (4056, 87165), (4394, 80460), (4470, 79092), (4563, 77480), (4680, 75543), (5070, 69732), (5364, 65910), (5811, 60840), (5960, 59319), (6084, 58110), (6591, 53640), (6705, 52728), (6760, 52299), (7020, 50362), (7605, 46488), (7748, 45630), (8046, 43940), (8788, 40230), (8940, 39546), (9126, 38740), (9685, 36504), (10140, 34866), (10728, 32955), (10985, 32184), (11622, 30420), (12168, 29055), (13182, 26820), (13410, 26364), (14040, 25181), (15210, 23244), (15496, 22815), (16092, 21970), (17433, 20280), (17576, 20115), (17880, 19773), (18252, 19370)]