227952900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^2\times {\mathrm{1723}}^1$

素因数の和:1760

約数の個数: 216

約数和(自身を含む): 852966240

約数和(自身を除く): 625013340

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 49, 50, 54, 60, 63, 70, 75, 84, 90, 98, 100, 105, 108, 126, 135, 140, 147, 150, 175, 180, 189, 196, 210, 225, 245, 252, 270, 294, 300, 315, 350, 378, 420, 441, 450, 490, 525, 540, 588, 630, 675, 700, 735, 756, 882, 900, 945, 980, 1050, 1225, 1260, 1323, 1350, 1470, 1575, 1723, 1764, 1890, 2100, 2205, 2450, 2646, 2700, 2940, 3150, 3446, 3675, 3780, 4410, 4725, 4900, 5169, 5292, 6300, 6615, 6892, 7350, 8615, 8820, 9450, 10338, 11025, 12061, 13230, 14700, 15507, 17230, 18900, 20676, 22050, 24122, 25845, 26460, 31014, 33075, 34460, 36183, 43075, 44100, 46521, 48244, 51690, 60305, 62028, 66150, 72366, 77535, 84427, 86150, 93042, 103380, 108549, 120610, 129225, 132300, 144732, 155070, 168854, 172300, 180915, 186084, 217098, 232605, 241220, 253281, 258450, 301525, 310140, 325647, 337708, 361830, 387675, 422135, 434196, 465210, 506562, 516900, 542745, 603050, 651294, 723660, 759843, 775350, 844270, 904575, 930420, 1013124, 1085490, 1163025, 1206100, 1266405, 1302588, 1519686, 1550700, 1628235, 1688540, 1809150, 2110675, 2170980, 2279529, 2326050, 2532810, 2713725, 3039372, 3256470, 3618300, 3799215, 4221350, 4559058, 4652100, 5065620, 5427450, 6332025, 6512940, 7598430, 8141175, 8442700, 9118116, 10854900, 11397645, 12664050, 15196860, 16282350, 18996075, 22795290, 25328100, 32564700, 37992150, 45590580, 56988225, 75984300, 113976450, 227952900]

約数ペア:

[(1, 227952900), (2, 113976450), (3, 75984300), (4, 56988225), (5, 45590580), (6, 37992150), (7, 32564700), (9, 25328100), (10, 22795290), (12, 18996075), (14, 16282350), (15, 15196860), (18, 12664050), (20, 11397645), (21, 10854900), (25, 9118116), (27, 8442700), (28, 8141175), (30, 7598430), (35, 6512940), (36, 6332025), (42, 5427450), (45, 5065620), (49, 4652100), (50, 4559058), (54, 4221350), (60, 3799215), (63, 3618300), (70, 3256470), (75, 3039372), (84, 2713725), (90, 2532810), (98, 2326050), (100, 2279529), (105, 2170980), (108, 2110675), (126, 1809150), (135, 1688540), (140, 1628235), (147, 1550700), (150, 1519686), (175, 1302588), (180, 1266405), (189, 1206100), (196, 1163025), (210, 1085490), (225, 1013124), (245, 930420), (252, 904575), (270, 844270), (294, 775350), (300, 759843), (315, 723660), (350, 651294), (378, 603050), (420, 542745), (441, 516900), (450, 506562), (490, 465210), (525, 434196), (540, 422135), (588, 387675), (630, 361830), (675, 337708), (700, 325647), (735, 310140), (756, 301525), (882, 258450), (900, 253281), (945, 241220), (980, 232605), (1050, 217098), (1225, 186084), (1260, 180915), (1323, 172300), (1350, 168854), (1470, 155070), (1575, 144732), (1723, 132300), (1764, 129225), (1890, 120610), (2100, 108549), (2205, 103380), (2450, 93042), (2646, 86150), (2700, 84427), (2940, 77535), (3150, 72366), (3446, 66150), (3675, 62028), (3780, 60305), (4410, 51690), (4725, 48244), (4900, 46521), (5169, 44100), (5292, 43075), (6300, 36183), (6615, 34460), (6892, 33075), (7350, 31014), (8615, 26460), (8820, 25845), (9450, 24122), (10338, 22050), (11025, 20676), (12061, 18900), (13230, 17230), (14700, 15507)]