228922200

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1087}}^1$

素因数の和:1128

約数の個数: 240

約数和(自身を含む): 857028480

約数和(自身を除く): 628106280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1053, 1080, 1087, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2106, 2174, 2340, 2600, 2700, 2808, 2925, 3240, 3261, 3510, 3900, 4050, 4212, 4348, 4680, 5265, 5400, 5435, 5850, 6522, 7020, 7800, 8100, 8424, 8696, 8775, 9783, 10530, 10870, 11700, 13044, 14040, 14131, 16200, 16305, 17550, 19566, 21060, 21740, 23400, 26088, 26325, 27175, 28262, 29349, 32610, 35100, 39132, 42120, 42393, 43480, 48915, 52650, 54350, 56524, 58698, 65220, 70200, 70655, 78264, 81525, 84786, 88047, 97830, 105300, 108700, 113048, 117396, 127179, 130440, 141310, 146745, 163050, 169572, 176094, 195660, 210600, 211965, 217400, 234792, 244575, 254358, 282620, 293490, 326100, 339144, 352188, 353275, 381537, 391320, 423930, 440235, 489150, 508716, 565240, 586980, 635895, 652200, 704376, 706550, 733725, 763074, 847860, 880470, 978300, 1017432, 1059825, 1144611, 1173960, 1271790, 1413100, 1467450, 1526148, 1695720, 1760940, 1907685, 1956600, 2119650, 2201175, 2289222, 2543580, 2826200, 2934900, 3052296, 3179475, 3521880, 3815370, 4239300, 4402350, 4578444, 5087160, 5723055, 5869800, 6358950, 7630740, 8478600, 8804700, 9156888, 9538425, 11446110, 12717900, 15261480, 17609400, 19076850, 22892220, 25435800, 28615275, 38153700, 45784440, 57230550, 76307400, 114461100, 228922200]

約数ペア:

[(1, 228922200), (2, 114461100), (3, 76307400), (4, 57230550), (5, 45784440), (6, 38153700), (8, 28615275), (9, 25435800), (10, 22892220), (12, 19076850), (13, 17609400), (15, 15261480), (18, 12717900), (20, 11446110), (24, 9538425), (25, 9156888), (26, 8804700), (27, 8478600), (30, 7630740), (36, 6358950), (39, 5869800), (40, 5723055), (45, 5087160), (50, 4578444), (52, 4402350), (54, 4239300), (60, 3815370), (65, 3521880), (72, 3179475), (75, 3052296), (78, 2934900), (81, 2826200), (90, 2543580), (100, 2289222), (104, 2201175), (108, 2119650), (117, 1956600), (120, 1907685), (130, 1760940), (135, 1695720), (150, 1526148), (156, 1467450), (162, 1413100), (180, 1271790), (195, 1173960), (200, 1144611), (216, 1059825), (225, 1017432), (234, 978300), (260, 880470), (270, 847860), (300, 763074), (312, 733725), (324, 706550), (325, 704376), (351, 652200), (360, 635895), (390, 586980), (405, 565240), (450, 508716), (468, 489150), (520, 440235), (540, 423930), (585, 391320), (600, 381537), (648, 353275), (650, 352188), (675, 339144), (702, 326100), (780, 293490), (810, 282620), (900, 254358), (936, 244575), (975, 234792), (1053, 217400), (1080, 211965), (1087, 210600), (1170, 195660), (1300, 176094), (1350, 169572), (1404, 163050), (1560, 146745), (1620, 141310), (1755, 130440), (1800, 127179), (1950, 117396), (2025, 113048), (2106, 108700), (2174, 105300), (2340, 97830), (2600, 88047), (2700, 84786), (2808, 81525), (2925, 78264), (3240, 70655), (3261, 70200), (3510, 65220), (3900, 58698), (4050, 56524), (4212, 54350), (4348, 52650), (4680, 48915), (5265, 43480), (5400, 42393), (5435, 42120), (5850, 39132), (6522, 35100), (7020, 32610), (7800, 29349), (8100, 28262), (8424, 27175), (8696, 26325), (8775, 26088), (9783, 23400), (10530, 21740), (10870, 21060), (11700, 19566), (13044, 17550), (14040, 16305), (14131, 16200)]