203235480

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:165

約数の個数: 384

約数和(自身を含む): 817689600

約数和(自身を除く): 614454120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 29, 30, 35, 36, 40, 42, 45, 54, 56, 58, 60, 63, 70, 72, 81, 84, 87, 90, 103, 105, 108, 116, 120, 126, 135, 140, 145, 162, 168, 174, 180, 189, 203, 206, 210, 216, 232, 243, 252, 261, 270, 280, 290, 309, 315, 324, 348, 360, 378, 405, 406, 412, 420, 435, 486, 504, 515, 522, 540, 567, 580, 609, 618, 630, 648, 696, 721, 756, 783, 810, 812, 824, 840, 870, 927, 945, 972, 1015, 1030, 1044, 1080, 1134, 1160, 1215, 1218, 1236, 1260, 1305, 1442, 1512, 1545, 1566, 1620, 1624, 1701, 1740, 1827, 1854, 1890, 1944, 2030, 2060, 2088, 2163, 2268, 2349, 2430, 2436, 2472, 2520, 2610, 2781, 2835, 2884, 2987, 3045, 3090, 3132, 3240, 3402, 3480, 3605, 3654, 3708, 3780, 3915, 4060, 4120, 4326, 4536, 4635, 4698, 4860, 4872, 5220, 5481, 5562, 5670, 5768, 5974, 6090, 6180, 6264, 6489, 6804, 7047, 7210, 7308, 7416, 7560, 7830, 8120, 8343, 8505, 8652, 8961, 9135, 9270, 9396, 9720, 10440, 10815, 10962, 11124, 11340, 11745, 11948, 12180, 12360, 12978, 13608, 13905, 14094, 14420, 14616, 14935, 15660, 16443, 16686, 17010, 17304, 17922, 18270, 18540, 18792, 19467, 20909, 21630, 21924, 22248, 22680, 23490, 23896, 24360, 25029, 25956, 26883, 27405, 27810, 28188, 28840, 29870, 31320, 32445, 32886, 33372, 34020, 35235, 35844, 36540, 37080, 38934, 41715, 41818, 43260, 43848, 44805, 46980, 49329, 50058, 51912, 53766, 54810, 55620, 56376, 58401, 59740, 62727, 64890, 65772, 66744, 68040, 70470, 71688, 73080, 77868, 80649, 82215, 83430, 83636, 86520, 89610, 93960, 97335, 98658, 100116, 104545, 107532, 109620, 111240, 116802, 119480, 125145, 125454, 129780, 131544, 134415, 140940, 155736, 161298, 164430, 166860, 167272, 175203, 179220, 188181, 194670, 197316, 200232, 209090, 215064, 219240, 233604, 241947, 246645, 250290, 250908, 259560, 268830, 281880, 292005, 313635, 322596, 328860, 333720, 350406, 358440, 376362, 389340, 394632, 403245, 418180, 467208, 483894, 493290, 500580, 501816, 537660, 564543, 584010, 627270, 645192, 657720, 700812, 725841, 752724, 778680, 806490, 836360, 876015, 940905, 967788, 986580, 1001160, 1075320, 1129086, 1168020, 1209735, 1254540, 1401624, 1451682, 1505448, 1612980, 1693629, 1752030, 1881810, 1935576, 1973160, 2258172, 2336040, 2419470, 2509080, 2822715, 2903364, 3225960, 3387258, 3504060, 3629205, 3763620, 4516344, 4838940, 5080887, 5645430, 5806728, 6774516, 7008120, 7258410, 7527240, 8468145, 9677880, 10161774, 11290860, 13549032, 14516820, 16936290, 20323548, 22581720, 25404435, 29033640, 33872580, 40647096, 50808870, 67745160, 101617740, 203235480]

約数ペア:

[(1, 203235480), (2, 101617740), (3, 67745160), (4, 50808870), (5, 40647096), (6, 33872580), (7, 29033640), (8, 25404435), (9, 22581720), (10, 20323548), (12, 16936290), (14, 14516820), (15, 13549032), (18, 11290860), (20, 10161774), (21, 9677880), (24, 8468145), (27, 7527240), (28, 7258410), (29, 7008120), (30, 6774516), (35, 5806728), (36, 5645430), (40, 5080887), (42, 4838940), (45, 4516344), (54, 3763620), (56, 3629205), (58, 3504060), (60, 3387258), (63, 3225960), (70, 2903364), (72, 2822715), (81, 2509080), (84, 2419470), (87, 2336040), (90, 2258172), (103, 1973160), (105, 1935576), (108, 1881810), (116, 1752030), (120, 1693629), (126, 1612980), (135, 1505448), (140, 1451682), (145, 1401624), (162, 1254540), (168, 1209735), (174, 1168020), (180, 1129086), (189, 1075320), (203, 1001160), (206, 986580), (210, 967788), (216, 940905), (232, 876015), (243, 836360), (252, 806490), (261, 778680), (270, 752724), (280, 725841), (290, 700812), (309, 657720), (315, 645192), (324, 627270), (348, 584010), (360, 564543), (378, 537660), (405, 501816), (406, 500580), (412, 493290), (420, 483894), (435, 467208), (486, 418180), (504, 403245), (515, 394632), (522, 389340), (540, 376362), (567, 358440), (580, 350406), (609, 333720), (618, 328860), (630, 322596), (648, 313635), (696, 292005), (721, 281880), (756, 268830), (783, 259560), (810, 250908), (812, 250290), (824, 246645), (840, 241947), (870, 233604), (927, 219240), (945, 215064), (972, 209090), (1015, 200232), (1030, 197316), (1044, 194670), (1080, 188181), (1134, 179220), (1160, 175203), (1215, 167272), (1218, 166860), (1236, 164430), (1260, 161298), (1305, 155736), (1442, 140940), (1512, 134415), (1545, 131544), (1566, 129780), (1620, 125454), (1624, 125145), (1701, 119480), (1740, 116802), (1827, 111240), (1854, 109620), (1890, 107532), (1944, 104545), (2030, 100116), (2060, 98658), (2088, 97335), (2163, 93960), (2268, 89610), (2349, 86520), (2430, 83636), (2436, 83430), (2472, 82215), (2520, 80649), (2610, 77868), (2781, 73080), (2835, 71688), (2884, 70470), (2987, 68040), (3045, 66744), (3090, 65772), (3132, 64890), (3240, 62727), (3402, 59740), (3480, 58401), (3605, 56376), (3654, 55620), (3708, 54810), (3780, 53766), (3915, 51912), (4060, 50058), (4120, 49329), (4326, 46980), (4536, 44805), (4635, 43848), (4698, 43260), (4860, 41818), (4872, 41715), (5220, 38934), (5481, 37080), (5562, 36540), (5670, 35844), (5768, 35235), (5974, 34020), (6090, 33372), (6180, 32886), (6264, 32445), (6489, 31320), (6804, 29870), (7047, 28840), (7210, 28188), (7308, 27810), (7416, 27405), (7560, 26883), (7830, 25956), (8120, 25029), (8343, 24360), (8505, 23896), (8652, 23490), (8961, 22680), (9135, 22248), (9270, 21924), (9396, 21630), (9720, 20909), (10440, 19467), (10815, 18792), (10962, 18540), (11124, 18270), (11340, 17922), (11745, 17304), (11948, 17010), (12180, 16686), (12360, 16443), (12978, 15660), (13608, 14935), (13905, 14616), (14094, 14420)]