216247200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:304

約数の個数: 288

約数和(自身を含む): 787449600

約数和(自身を除く): 571202400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 32, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 96, 100, 104, 116, 120, 130, 145, 150, 156, 160, 174, 195, 200, 208, 232, 239, 240, 260, 290, 300, 312, 325, 348, 377, 390, 400, 416, 435, 464, 478, 480, 520, 580, 600, 624, 650, 696, 717, 725, 754, 780, 800, 870, 928, 956, 975, 1040, 1131, 1160, 1195, 1200, 1248, 1300, 1392, 1434, 1450, 1508, 1560, 1740, 1885, 1912, 1950, 2080, 2175, 2262, 2320, 2390, 2400, 2600, 2784, 2868, 2900, 3016, 3107, 3120, 3480, 3585, 3770, 3824, 3900, 4350, 4524, 4640, 4780, 5200, 5655, 5736, 5800, 5975, 6032, 6214, 6240, 6931, 6960, 7170, 7540, 7648, 7800, 8700, 9048, 9321, 9425, 9560, 10400, 11310, 11472, 11600, 11950, 12064, 12428, 13862, 13920, 14340, 15080, 15535, 15600, 17400, 17925, 18096, 18642, 18850, 19120, 20793, 22620, 22944, 23200, 23900, 24856, 27724, 28275, 28680, 30160, 31070, 31200, 34655, 34800, 35850, 36192, 37284, 37700, 38240, 41586, 45240, 46605, 47800, 49712, 55448, 56550, 57360, 60320, 62140, 69310, 69600, 71700, 74568, 75400, 77675, 83172, 90103, 90480, 93210, 95600, 99424, 103965, 110896, 113100, 114720, 124280, 138620, 143400, 149136, 150800, 155350, 166344, 173275, 180206, 180960, 186420, 191200, 207930, 221792, 226200, 233025, 248560, 270309, 277240, 286800, 298272, 301600, 310700, 332688, 346550, 360412, 372840, 415860, 450515, 452400, 466050, 497120, 519825, 540618, 554480, 573600, 621400, 665376, 693100, 720824, 745680, 831720, 901030, 904800, 932100, 1039650, 1081236, 1108960, 1242800, 1351545, 1386200, 1441648, 1491360, 1663440, 1802060, 1864200, 2079300, 2162472, 2252575, 2485600, 2703090, 2772400, 2883296, 3326880, 3604120, 3728400, 4158600, 4324944, 4505150, 5406180, 5544800, 6757725, 7208240, 7456800, 8317200, 8649888, 9010300, 10812360, 13515450, 14416480, 16634400, 18020600, 21624720, 27030900, 36041200, 43249440, 54061800, 72082400, 108123600, 216247200]

約数ペア:

[(1, 216247200), (2, 108123600), (3, 72082400), (4, 54061800), (5, 43249440), (6, 36041200), (8, 27030900), (10, 21624720), (12, 18020600), (13, 16634400), (15, 14416480), (16, 13515450), (20, 10812360), (24, 9010300), (25, 8649888), (26, 8317200), (29, 7456800), (30, 7208240), (32, 6757725), (39, 5544800), (40, 5406180), (48, 4505150), (50, 4324944), (52, 4158600), (58, 3728400), (60, 3604120), (65, 3326880), (75, 2883296), (78, 2772400), (80, 2703090), (87, 2485600), (96, 2252575), (100, 2162472), (104, 2079300), (116, 1864200), (120, 1802060), (130, 1663440), (145, 1491360), (150, 1441648), (156, 1386200), (160, 1351545), (174, 1242800), (195, 1108960), (200, 1081236), (208, 1039650), (232, 932100), (239, 904800), (240, 901030), (260, 831720), (290, 745680), (300, 720824), (312, 693100), (325, 665376), (348, 621400), (377, 573600), (390, 554480), (400, 540618), (416, 519825), (435, 497120), (464, 466050), (478, 452400), (480, 450515), (520, 415860), (580, 372840), (600, 360412), (624, 346550), (650, 332688), (696, 310700), (717, 301600), (725, 298272), (754, 286800), (780, 277240), (800, 270309), (870, 248560), (928, 233025), (956, 226200), (975, 221792), (1040, 207930), (1131, 191200), (1160, 186420), (1195, 180960), (1200, 180206), (1248, 173275), (1300, 166344), (1392, 155350), (1434, 150800), (1450, 149136), (1508, 143400), (1560, 138620), (1740, 124280), (1885, 114720), (1912, 113100), (1950, 110896), (2080, 103965), (2175, 99424), (2262, 95600), (2320, 93210), (2390, 90480), (2400, 90103), (2600, 83172), (2784, 77675), (2868, 75400), (2900, 74568), (3016, 71700), (3107, 69600), (3120, 69310), (3480, 62140), (3585, 60320), (3770, 57360), (3824, 56550), (3900, 55448), (4350, 49712), (4524, 47800), (4640, 46605), (4780, 45240), (5200, 41586), (5655, 38240), (5736, 37700), (5800, 37284), (5975, 36192), (6032, 35850), (6214, 34800), (6240, 34655), (6931, 31200), (6960, 31070), (7170, 30160), (7540, 28680), (7648, 28275), (7800, 27724), (8700, 24856), (9048, 23900), (9321, 23200), (9425, 22944), (9560, 22620), (10400, 20793), (11310, 19120), (11472, 18850), (11600, 18642), (11950, 18096), (12064, 17925), (12428, 17400), (13862, 15600), (13920, 15535), (14340, 15080)]