225298800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:957

約数の個数: 240

約数和(自身を含む): 837684480

約数和(自身を除く): 612385680

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, 230, 240, 270, 276, 300, 345, 360, 368, 400, 414, 432, 450, 460, 540, 552, 575, 600, 621, 675, 690, 720, 828, 900, 907, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1656, 1725, 1800, 1814, 1840, 2070, 2160, 2300, 2484, 2700, 2721, 2760, 3105, 3312, 3450, 3600, 3628, 4140, 4535, 4600, 4968, 5175, 5400, 5442, 5520, 6210, 6900, 7256, 8163, 8280, 9070, 9200, 9936, 10350, 10800, 10884, 12420, 13605, 13800, 14512, 15525, 16326, 16560, 18140, 20700, 20861, 21768, 22675, 24489, 24840, 27210, 27600, 31050, 32652, 36280, 40815, 41400, 41722, 43536, 45350, 48978, 49680, 54420, 62100, 62583, 65304, 68025, 72560, 81630, 82800, 83444, 90700, 97956, 104305, 108840, 122445, 124200, 125166, 130608, 136050, 163260, 166888, 181400, 187749, 195912, 204075, 208610, 217680, 244890, 248400, 250332, 272100, 312915, 326520, 333776, 362800, 375498, 391824, 408150, 417220, 489780, 500664, 521525, 544200, 563247, 612225, 625830, 653040, 750996, 816300, 834440, 938745, 979560, 1001328, 1043050, 1088400, 1126494, 1224450, 1251660, 1501992, 1564575, 1632600, 1668880, 1877490, 1959120, 2086100, 2252988, 2448900, 2503320, 2816235, 3003984, 3129150, 3265200, 3754980, 4172200, 4505976, 4693725, 4897800, 5006640, 5632470, 6258300, 7509960, 8344400, 9011952, 9387450, 9795600, 11264940, 12516600, 14081175, 15019920, 18774900, 22529880, 25033200, 28162350, 37549800, 45059760, 56324700, 75099600, 112649400, 225298800]

約数ペア:

[(1, 225298800), (2, 112649400), (3, 75099600), (4, 56324700), (5, 45059760), (6, 37549800), (8, 28162350), (9, 25033200), (10, 22529880), (12, 18774900), (15, 15019920), (16, 14081175), (18, 12516600), (20, 11264940), (23, 9795600), (24, 9387450), (25, 9011952), (27, 8344400), (30, 7509960), (36, 6258300), (40, 5632470), (45, 5006640), (46, 4897800), (48, 4693725), (50, 4505976), (54, 4172200), (60, 3754980), (69, 3265200), (72, 3129150), (75, 3003984), (80, 2816235), (90, 2503320), (92, 2448900), (100, 2252988), (108, 2086100), (115, 1959120), (120, 1877490), (135, 1668880), (138, 1632600), (144, 1564575), (150, 1501992), (180, 1251660), (184, 1224450), (200, 1126494), (207, 1088400), (216, 1043050), (225, 1001328), (230, 979560), (240, 938745), (270, 834440), (276, 816300), (300, 750996), (345, 653040), (360, 625830), (368, 612225), (400, 563247), (414, 544200), (432, 521525), (450, 500664), (460, 489780), (540, 417220), (552, 408150), (575, 391824), (600, 375498), (621, 362800), (675, 333776), (690, 326520), (720, 312915), (828, 272100), (900, 250332), (907, 248400), (920, 244890), (1035, 217680), (1080, 208610), (1104, 204075), (1150, 195912), (1200, 187749), (1242, 181400), (1350, 166888), (1380, 163260), (1656, 136050), (1725, 130608), (1800, 125166), (1814, 124200), (1840, 122445), (2070, 108840), (2160, 104305), (2300, 97956), (2484, 90700), (2700, 83444), (2721, 82800), (2760, 81630), (3105, 72560), (3312, 68025), (3450, 65304), (3600, 62583), (3628, 62100), (4140, 54420), (4535, 49680), (4600, 48978), (4968, 45350), (5175, 43536), (5400, 41722), (5442, 41400), (5520, 40815), (6210, 36280), (6900, 32652), (7256, 31050), (8163, 27600), (8280, 27210), (9070, 24840), (9200, 24489), (9936, 22675), (10350, 21768), (10800, 20861), (10884, 20700), (12420, 18140), (13605, 16560), (13800, 16326), (14512, 15525)]