204867360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1080

約数の個数: 192

約数和(自身を含む): 733017600

約数和(自身を除く): 528150240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 360, 376, 423, 432, 470, 480, 540, 564, 705, 720, 752, 846, 864, 940, 1009, 1080, 1128, 1269, 1410, 1440, 1504, 1692, 1880, 2018, 2115, 2160, 2256, 2538, 2820, 3027, 3384, 3760, 4036, 4230, 4320, 4512, 5045, 5076, 5640, 6054, 6345, 6768, 7520, 8072, 8460, 9081, 10090, 10152, 11280, 12108, 12690, 13536, 15135, 16144, 16920, 18162, 20180, 20304, 22560, 24216, 25380, 27243, 30270, 32288, 33840, 36324, 40360, 40608, 45405, 47423, 48432, 50760, 54486, 60540, 67680, 72648, 80720, 90810, 94846, 96864, 101520, 108972, 121080, 136215, 142269, 145296, 161440, 181620, 189692, 203040, 217944, 237115, 242160, 272430, 284538, 290592, 363240, 379384, 426807, 435888, 474230, 484320, 544860, 569076, 711345, 726480, 758768, 853614, 871776, 948460, 1089720, 1138152, 1280421, 1422690, 1452960, 1517536, 1707228, 1896920, 2134035, 2179440, 2276304, 2560842, 2845380, 3414456, 3793840, 4268070, 4358880, 4552608, 5121684, 5690760, 6402105, 6828912, 7587680, 8536140, 10243368, 11381520, 12804210, 13657824, 17072280, 20486736, 22763040, 25608420, 34144560, 40973472, 51216840, 68289120, 102433680, 204867360]

約数ペア:

[(1, 204867360), (2, 102433680), (3, 68289120), (4, 51216840), (5, 40973472), (6, 34144560), (8, 25608420), (9, 22763040), (10, 20486736), (12, 17072280), (15, 13657824), (16, 12804210), (18, 11381520), (20, 10243368), (24, 8536140), (27, 7587680), (30, 6828912), (32, 6402105), (36, 5690760), (40, 5121684), (45, 4552608), (47, 4358880), (48, 4268070), (54, 3793840), (60, 3414456), (72, 2845380), (80, 2560842), (90, 2276304), (94, 2179440), (96, 2134035), (108, 1896920), (120, 1707228), (135, 1517536), (141, 1452960), (144, 1422690), (160, 1280421), (180, 1138152), (188, 1089720), (216, 948460), (235, 871776), (240, 853614), (270, 758768), (282, 726480), (288, 711345), (360, 569076), (376, 544860), (423, 484320), (432, 474230), (470, 435888), (480, 426807), (540, 379384), (564, 363240), (705, 290592), (720, 284538), (752, 272430), (846, 242160), (864, 237115), (940, 217944), (1009, 203040), (1080, 189692), (1128, 181620), (1269, 161440), (1410, 145296), (1440, 142269), (1504, 136215), (1692, 121080), (1880, 108972), (2018, 101520), (2115, 96864), (2160, 94846), (2256, 90810), (2538, 80720), (2820, 72648), (3027, 67680), (3384, 60540), (3760, 54486), (4036, 50760), (4230, 48432), (4320, 47423), (4512, 45405), (5045, 40608), (5076, 40360), (5640, 36324), (6054, 33840), (6345, 32288), (6768, 30270), (7520, 27243), (8072, 25380), (8460, 24216), (9081, 22560), (10090, 20304), (10152, 20180), (11280, 18162), (12108, 16920), (12690, 16144), (13536, 15135)]