248564160

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2213}}^1$

素因数の和:2252

約数の個数: 224

約数和(自身を含む): 944758080

約数和(自身を除く): 696193920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2213, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4426, 4680, 5616, 6240, 6639, 7020, 7488, 8640, 8852, 9360, 11065, 11232, 12480, 13278, 14040, 17704, 18720, 19917, 22130, 22464, 26556, 28080, 28769, 33195, 35408, 37440, 39834, 44260, 53112, 56160, 57538, 59751, 66390, 70816, 79668, 86307, 88520, 99585, 106224, 112320, 115076, 119502, 132780, 141632, 143845, 159336, 172614, 177040, 199170, 212448, 230152, 239004, 258921, 265560, 287690, 298755, 318672, 345228, 354080, 398340, 424896, 431535, 460304, 478008, 517842, 531120, 575380, 597510, 637344, 690456, 708160, 776763, 796680, 863070, 920608, 956016, 1035684, 1062240, 1150760, 1195020, 1274688, 1294605, 1380912, 1553526, 1593360, 1726140, 1841216, 1912032, 2071368, 2124480, 2301520, 2390040, 2589210, 2761824, 3107052, 3186720, 3452280, 3824064, 3883815, 4142736, 4603040, 4780080, 5178420, 5523648, 6214104, 6373440, 6904560, 7767630, 8285472, 9206080, 9560160, 10356840, 12428208, 13809120, 15535260, 16570944, 19120320, 20713680, 24856416, 27618240, 31070520, 41427360, 49712832, 62141040, 82854720, 124282080, 248564160]

約数ペア:

[(1, 248564160), (2, 124282080), (3, 82854720), (4, 62141040), (5, 49712832), (6, 41427360), (8, 31070520), (9, 27618240), (10, 24856416), (12, 20713680), (13, 19120320), (15, 16570944), (16, 15535260), (18, 13809120), (20, 12428208), (24, 10356840), (26, 9560160), (27, 9206080), (30, 8285472), (32, 7767630), (36, 6904560), (39, 6373440), (40, 6214104), (45, 5523648), (48, 5178420), (52, 4780080), (54, 4603040), (60, 4142736), (64, 3883815), (65, 3824064), (72, 3452280), (78, 3186720), (80, 3107052), (90, 2761824), (96, 2589210), (104, 2390040), (108, 2301520), (117, 2124480), (120, 2071368), (130, 1912032), (135, 1841216), (144, 1726140), (156, 1593360), (160, 1553526), (180, 1380912), (192, 1294605), (195, 1274688), (208, 1195020), (216, 1150760), (234, 1062240), (240, 1035684), (260, 956016), (270, 920608), (288, 863070), (312, 796680), (320, 776763), (351, 708160), (360, 690456), (390, 637344), (416, 597510), (432, 575380), (468, 531120), (480, 517842), (520, 478008), (540, 460304), (576, 431535), (585, 424896), (624, 398340), (702, 354080), (720, 345228), (780, 318672), (832, 298755), (864, 287690), (936, 265560), (960, 258921), (1040, 239004), (1080, 230152), (1170, 212448), (1248, 199170), (1404, 177040), (1440, 172614), (1560, 159336), (1728, 143845), (1755, 141632), (1872, 132780), (2080, 119502), (2160, 115076), (2213, 112320), (2340, 106224), (2496, 99585), (2808, 88520), (2880, 86307), (3120, 79668), (3510, 70816), (3744, 66390), (4160, 59751), (4320, 57538), (4426, 56160), (4680, 53112), (5616, 44260), (6240, 39834), (6639, 37440), (7020, 35408), (7488, 33195), (8640, 28769), (8852, 28080), (9360, 26556), (11065, 22464), (11232, 22130), (12480, 19917), (13278, 18720), (14040, 17704)]