378313200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1523}}^1$

素因数の和:1573

約数の個数: 240

約数和(自身を含む): 1405981440

約数和(自身を除く): 1027668240

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, 920, 1035, 1080, 1104, 1150, 1200, 1242, 1350, 1380, 1523, 1656, 1725, 1800, 1840, 2070, 2160, 2300, 2484, 2700, 2760, 3046, 3105, 3312, 3450, 3600, 4140, 4569, 4600, 4968, 5175, 5400, 5520, 6092, 6210, 6900, 7615, 8280, 9138, 9200, 9936, 10350, 10800, 12184, 12420, 13707, 13800, 15230, 15525, 16560, 18276, 20700, 22845, 24368, 24840, 27414, 27600, 30460, 31050, 35029, 36552, 38075, 41121, 41400, 45690, 49680, 54828, 60920, 62100, 68535, 70058, 73104, 76150, 82242, 82800, 91380, 105087, 109656, 114225, 121840, 124200, 137070, 140116, 152300, 164484, 175145, 182760, 205605, 210174, 219312, 228450, 248400, 274140, 280232, 304600, 315261, 328968, 342675, 350290, 365520, 411210, 420348, 456900, 525435, 548280, 560464, 609200, 630522, 657936, 685350, 700580, 822420, 840696, 875725, 913800, 945783, 1028025, 1050870, 1096560, 1261044, 1370700, 1401160, 1576305, 1644840, 1681392, 1751450, 1827600, 1891566, 2056050, 2101740, 2522088, 2627175, 2741400, 2802320, 3152610, 3289680, 3502900, 3783132, 4112100, 4203480, 4728915, 5044176, 5254350, 5482800, 6305220, 7005800, 7566264, 7881525, 8224200, 8406960, 9457830, 10508700, 12610440, 14011600, 15132528, 15763050, 16448400, 18915660, 21017400, 23644575, 25220880, 31526100, 37831320, 42034800, 47289150, 63052200, 75662640, 94578300, 126104400, 189156600, 378313200]

約数ペア:

[(1, 378313200), (2, 189156600), (3, 126104400), (4, 94578300), (5, 75662640), (6, 63052200), (8, 47289150), (9, 42034800), (10, 37831320), (12, 31526100), (15, 25220880), (16, 23644575), (18, 21017400), (20, 18915660), (23, 16448400), (24, 15763050), (25, 15132528), (27, 14011600), (30, 12610440), (36, 10508700), (40, 9457830), (45, 8406960), (46, 8224200), (48, 7881525), (50, 7566264), (54, 7005800), (60, 6305220), (69, 5482800), (72, 5254350), (75, 5044176), (80, 4728915), (90, 4203480), (92, 4112100), (100, 3783132), (108, 3502900), (115, 3289680), (120, 3152610), (135, 2802320), (138, 2741400), (144, 2627175), (150, 2522088), (180, 2101740), (184, 2056050), (200, 1891566), (207, 1827600), (216, 1751450), (225, 1681392), (230, 1644840), (240, 1576305), (270, 1401160), (276, 1370700), (300, 1261044), (345, 1096560), (360, 1050870), (368, 1028025), (400, 945783), (414, 913800), (432, 875725), (450, 840696), (460, 822420), (540, 700580), (552, 685350), (575, 657936), (600, 630522), (621, 609200), (675, 560464), (690, 548280), (720, 525435), (828, 456900), (900, 420348), (920, 411210), (1035, 365520), (1080, 350290), (1104, 342675), (1150, 328968), (1200, 315261), (1242, 304600), (1350, 280232), (1380, 274140), (1523, 248400), (1656, 228450), (1725, 219312), (1800, 210174), (1840, 205605), (2070, 182760), (2160, 175145), (2300, 164484), (2484, 152300), (2700, 140116), (2760, 137070), (3046, 124200), (3105, 121840), (3312, 114225), (3450, 109656), (3600, 105087), (4140, 91380), (4569, 82800), (4600, 82242), (4968, 76150), (5175, 73104), (5400, 70058), (5520, 68535), (6092, 62100), (6210, 60920), (6900, 54828), (7615, 49680), (8280, 45690), (9138, 41400), (9200, 41121), (9936, 38075), (10350, 36552), (10800, 35029), (12184, 31050), (12420, 30460), (13707, 27600), (13800, 27414), (15230, 24840), (15525, 24368), (16560, 22845), (18276, 20700)]