298134720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7963}}^1$

素因数の和:7999

約数の個数: 168

約数和(自身を含む): 1104479376

約数和(自身を除く): 806344656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 7963, 9360, 12480, 15926, 18720, 23889, 31852, 37440, 39815, 47778, 63704, 71667, 79630, 95556, 103519, 119445, 127408, 143334, 159260, 191112, 207038, 238890, 254816, 286668, 310557, 318520, 358335, 382224, 414076, 477780, 509632, 517595, 573336, 621114, 637040, 716670, 764448, 828152, 931671, 955560, 1035190, 1146672, 1242228, 1274080, 1433340, 1528896, 1552785, 1656304, 1863342, 1911120, 2070380, 2293344, 2484456, 2548160, 2866680, 3105570, 3312608, 3726684, 3822240, 4140760, 4586688, 4658355, 4968912, 5733360, 6211140, 6625216, 7453368, 7644480, 8281520, 9316710, 9937824, 11466720, 12422280, 14906736, 16563040, 18633420, 19875648, 22933440, 24844560, 29813472, 33126080, 37266840, 49689120, 59626944, 74533680, 99378240, 149067360, 298134720]

約数ペア:

[(1, 298134720), (2, 149067360), (3, 99378240), (4, 74533680), (5, 59626944), (6, 49689120), (8, 37266840), (9, 33126080), (10, 29813472), (12, 24844560), (13, 22933440), (15, 19875648), (16, 18633420), (18, 16563040), (20, 14906736), (24, 12422280), (26, 11466720), (30, 9937824), (32, 9316710), (36, 8281520), (39, 7644480), (40, 7453368), (45, 6625216), (48, 6211140), (52, 5733360), (60, 4968912), (64, 4658355), (65, 4586688), (72, 4140760), (78, 3822240), (80, 3726684), (90, 3312608), (96, 3105570), (104, 2866680), (117, 2548160), (120, 2484456), (130, 2293344), (144, 2070380), (156, 1911120), (160, 1863342), (180, 1656304), (192, 1552785), (195, 1528896), (208, 1433340), (234, 1274080), (240, 1242228), (260, 1146672), (288, 1035190), (312, 955560), (320, 931671), (360, 828152), (390, 764448), (416, 716670), (468, 637040), (480, 621114), (520, 573336), (576, 517595), (585, 509632), (624, 477780), (720, 414076), (780, 382224), (832, 358335), (936, 318520), (960, 310557), (1040, 286668), (1170, 254816), (1248, 238890), (1440, 207038), (1560, 191112), (1872, 159260), (2080, 143334), (2340, 127408), (2496, 119445), (2880, 103519), (3120, 95556), (3744, 79630), (4160, 71667), (4680, 63704), (6240, 47778), (7488, 39815), (7963, 37440), (9360, 31852), (12480, 23889), (15926, 18720)]