219554400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:294

約数の個数: 288

約数和(自身を含む): 797948928

約数和(自身を除く): 578394528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 195, 200, 208, 227, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 416, 454, 465, 480, 496, 520, 600, 620, 624, 650, 681, 744, 775, 780, 800, 806, 908, 930, 975, 992, 1040, 1135, 1200, 1209, 1240, 1248, 1300, 1362, 1488, 1550, 1560, 1612, 1816, 1860, 1950, 2015, 2080, 2270, 2325, 2400, 2418, 2480, 2600, 2724, 2951, 2976, 3100, 3120, 3224, 3405, 3632, 3720, 3900, 4030, 4540, 4650, 4836, 4960, 5200, 5448, 5675, 5902, 6045, 6200, 6240, 6448, 6810, 7037, 7264, 7440, 7800, 8060, 8853, 9080, 9300, 9672, 10075, 10400, 10896, 11350, 11804, 12090, 12400, 12896, 13620, 14074, 14755, 14880, 15600, 16120, 17025, 17706, 18160, 18600, 19344, 20150, 21111, 21792, 22700, 23608, 24180, 24800, 27240, 28148, 29510, 30225, 31200, 32240, 34050, 35185, 35412, 36320, 37200, 38688, 40300, 42222, 44265, 45400, 47216, 48360, 54480, 56296, 59020, 60450, 64480, 68100, 70370, 70824, 73775, 74400, 80600, 84444, 88530, 90800, 91481, 94432, 96720, 105555, 108960, 112592, 118040, 120900, 136200, 140740, 141648, 147550, 161200, 168888, 175925, 177060, 181600, 182962, 193440, 211110, 221325, 225184, 236080, 241800, 272400, 274443, 281480, 283296, 295100, 322400, 337776, 351850, 354120, 365924, 422220, 442650, 457405, 472160, 483600, 527775, 544800, 548886, 562960, 590200, 675552, 703700, 708240, 731848, 844440, 885300, 914810, 967200, 1055550, 1097772, 1125920, 1180400, 1372215, 1407400, 1416480, 1463696, 1688880, 1770600, 1829620, 2111100, 2195544, 2287025, 2360800, 2744430, 2814800, 2927392, 3377760, 3541200, 3659240, 4222200, 4391088, 4574050, 5488860, 5629600, 6861075, 7082400, 7318480, 8444400, 8782176, 9148100, 10977720, 13722150, 14636960, 16888800, 18296200, 21955440, 27444300, 36592400, 43910880, 54888600, 73184800, 109777200, 219554400]

約数ペア:

[(1, 219554400), (2, 109777200), (3, 73184800), (4, 54888600), (5, 43910880), (6, 36592400), (8, 27444300), (10, 21955440), (12, 18296200), (13, 16888800), (15, 14636960), (16, 13722150), (20, 10977720), (24, 9148100), (25, 8782176), (26, 8444400), (30, 7318480), (31, 7082400), (32, 6861075), (39, 5629600), (40, 5488860), (48, 4574050), (50, 4391088), (52, 4222200), (60, 3659240), (62, 3541200), (65, 3377760), (75, 2927392), (78, 2814800), (80, 2744430), (93, 2360800), (96, 2287025), (100, 2195544), (104, 2111100), (120, 1829620), (124, 1770600), (130, 1688880), (150, 1463696), (155, 1416480), (156, 1407400), (160, 1372215), (186, 1180400), (195, 1125920), (200, 1097772), (208, 1055550), (227, 967200), (240, 914810), (248, 885300), (260, 844440), (300, 731848), (310, 708240), (312, 703700), (325, 675552), (372, 590200), (390, 562960), (400, 548886), (403, 544800), (416, 527775), (454, 483600), (465, 472160), (480, 457405), (496, 442650), (520, 422220), (600, 365924), (620, 354120), (624, 351850), (650, 337776), (681, 322400), (744, 295100), (775, 283296), (780, 281480), (800, 274443), (806, 272400), (908, 241800), (930, 236080), (975, 225184), (992, 221325), (1040, 211110), (1135, 193440), (1200, 182962), (1209, 181600), (1240, 177060), (1248, 175925), (1300, 168888), (1362, 161200), (1488, 147550), (1550, 141648), (1560, 140740), (1612, 136200), (1816, 120900), (1860, 118040), (1950, 112592), (2015, 108960), (2080, 105555), (2270, 96720), (2325, 94432), (2400, 91481), (2418, 90800), (2480, 88530), (2600, 84444), (2724, 80600), (2951, 74400), (2976, 73775), (3100, 70824), (3120, 70370), (3224, 68100), (3405, 64480), (3632, 60450), (3720, 59020), (3900, 56296), (4030, 54480), (4540, 48360), (4650, 47216), (4836, 45400), (4960, 44265), (5200, 42222), (5448, 40300), (5675, 38688), (5902, 37200), (6045, 36320), (6200, 35412), (6240, 35185), (6448, 34050), (6810, 32240), (7037, 31200), (7264, 30225), (7440, 29510), (7800, 28148), (8060, 27240), (8853, 24800), (9080, 24180), (9300, 23608), (9672, 22700), (10075, 21792), (10400, 21111), (10896, 20150), (11350, 19344), (11804, 18600), (12090, 18160), (12400, 17706), (12896, 17025), (13620, 16120), (14074, 15600), (14755, 14880)]