56386800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:277

約数の個数: 240

約数和(自身を含む): 210343680

約数和(自身を除く): 153956880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 27, 30, 36, 40, 45, 46, 48, 50, 54, 60, 69, 72, 75, 80, 90, 92, 100, 108, 115, 120, 135, 138, 144, 150, 180, 184, 200, 207, 216, 225, 227, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 454, 460, 540, 552, 575, 600, 621, 675, 681, 690, 720, 828, 900, 908, 920, 1035, 1080, 1104, 1135, 1150, 1200, 1242, 1350, 1362, 1380, 1656, 1725, 1800, 1816, 1840, 2043, 2070, 2160, 2270, 2300, 2484, 2700, 2724, 2760, 3105, 3312, 3405, 3450, 3600, 3632, 4086, 4140, 4540, 4600, 4968, 5175, 5221, 5400, 5448, 5520, 5675, 6129, 6210, 6810, 6900, 8172, 8280, 9080, 9200, 9936, 10215, 10350, 10442, 10800, 10896, 11350, 12258, 12420, 13620, 13800, 15525, 15663, 16344, 16560, 17025, 18160, 20430, 20700, 20884, 22700, 24516, 24840, 26105, 27240, 27600, 30645, 31050, 31326, 32688, 34050, 40860, 41400, 41768, 45400, 46989, 49032, 49680, 51075, 52210, 54480, 61290, 62100, 62652, 68100, 78315, 81720, 82800, 83536, 90800, 93978, 98064, 102150, 104420, 122580, 124200, 125304, 130525, 136200, 140967, 153225, 156630, 163440, 187956, 204300, 208840, 234945, 245160, 248400, 250608, 261050, 272400, 281934, 306450, 313260, 375912, 391575, 408600, 417680, 469890, 490320, 522100, 563868, 612900, 626520, 704835, 751824, 783150, 817200, 939780, 1044200, 1127736, 1174725, 1225800, 1253040, 1409670, 1566300, 1879560, 2088400, 2255472, 2349450, 2451600, 2819340, 3132600, 3524175, 3759120, 4698900, 5638680, 6265200, 7048350, 9397800, 11277360, 14096700, 18795600, 28193400, 56386800]

約数ペア:

[(1, 56386800), (2, 28193400), (3, 18795600), (4, 14096700), (5, 11277360), (6, 9397800), (8, 7048350), (9, 6265200), (10, 5638680), (12, 4698900), (15, 3759120), (16, 3524175), (18, 3132600), (20, 2819340), (23, 2451600), (24, 2349450), (25, 2255472), (27, 2088400), (30, 1879560), (36, 1566300), (40, 1409670), (45, 1253040), (46, 1225800), (48, 1174725), (50, 1127736), (54, 1044200), (60, 939780), (69, 817200), (72, 783150), (75, 751824), (80, 704835), (90, 626520), (92, 612900), (100, 563868), (108, 522100), (115, 490320), (120, 469890), (135, 417680), (138, 408600), (144, 391575), (150, 375912), (180, 313260), (184, 306450), (200, 281934), (207, 272400), (216, 261050), (225, 250608), (227, 248400), (230, 245160), (240, 234945), (270, 208840), (276, 204300), (300, 187956), (345, 163440), (360, 156630), (368, 153225), (400, 140967), (414, 136200), (432, 130525), (450, 125304), (454, 124200), (460, 122580), (540, 104420), (552, 102150), (575, 98064), (600, 93978), (621, 90800), (675, 83536), (681, 82800), (690, 81720), (720, 78315), (828, 68100), (900, 62652), (908, 62100), (920, 61290), (1035, 54480), (1080, 52210), (1104, 51075), (1135, 49680), (1150, 49032), (1200, 46989), (1242, 45400), (1350, 41768), (1362, 41400), (1380, 40860), (1656, 34050), (1725, 32688), (1800, 31326), (1816, 31050), (1840, 30645), (2043, 27600), (2070, 27240), (2160, 26105), (2270, 24840), (2300, 24516), (2484, 22700), (2700, 20884), (2724, 20700), (2760, 20430), (3105, 18160), (3312, 17025), (3405, 16560), (3450, 16344), (3600, 15663), (3632, 15525), (4086, 13800), (4140, 13620), (4540, 12420), (4600, 12258), (4968, 11350), (5175, 10896), (5221, 10800), (5400, 10442), (5448, 10350), (5520, 10215), (5675, 9936), (6129, 9200), (6210, 9080), (6810, 8280), (6900, 8172)]