70672320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:539

約数の個数: 168

約数和(自身を含む): 248204736

約数和(自身を除く): 177532416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 463, 477, 480, 530, 576, 636, 720, 795, 848, 926, 954, 960, 1060, 1272, 1389, 1440, 1590, 1696, 1852, 1908, 2120, 2315, 2385, 2544, 2778, 2880, 3180, 3392, 3704, 3816, 4167, 4240, 4630, 4770, 5088, 5556, 6360, 6945, 7408, 7632, 8334, 8480, 9260, 9540, 10176, 11112, 12720, 13890, 14816, 15264, 16668, 16960, 18520, 19080, 20835, 22224, 24539, 25440, 27780, 29632, 30528, 33336, 37040, 38160, 41670, 44448, 49078, 50880, 55560, 66672, 73617, 74080, 76320, 83340, 88896, 98156, 111120, 122695, 133344, 147234, 148160, 152640, 166680, 196312, 220851, 222240, 245390, 266688, 294468, 333360, 368085, 392624, 441702, 444480, 490780, 588936, 666720, 736170, 785248, 883404, 981560, 1104255, 1177872, 1333440, 1472340, 1570496, 1766808, 1963120, 2208510, 2355744, 2944680, 3533616, 3926240, 4417020, 4711488, 5889360, 7067232, 7852480, 8834040, 11778720, 14134464, 17668080, 23557440, 35336160, 70672320]

約数ペア:

[(1, 70672320), (2, 35336160), (3, 23557440), (4, 17668080), (5, 14134464), (6, 11778720), (8, 8834040), (9, 7852480), (10, 7067232), (12, 5889360), (15, 4711488), (16, 4417020), (18, 3926240), (20, 3533616), (24, 2944680), (30, 2355744), (32, 2208510), (36, 1963120), (40, 1766808), (45, 1570496), (48, 1472340), (53, 1333440), (60, 1177872), (64, 1104255), (72, 981560), (80, 883404), (90, 785248), (96, 736170), (106, 666720), (120, 588936), (144, 490780), (159, 444480), (160, 441702), (180, 392624), (192, 368085), (212, 333360), (240, 294468), (265, 266688), (288, 245390), (318, 222240), (320, 220851), (360, 196312), (424, 166680), (463, 152640), (477, 148160), (480, 147234), (530, 133344), (576, 122695), (636, 111120), (720, 98156), (795, 88896), (848, 83340), (926, 76320), (954, 74080), (960, 73617), (1060, 66672), (1272, 55560), (1389, 50880), (1440, 49078), (1590, 44448), (1696, 41670), (1852, 38160), (1908, 37040), (2120, 33336), (2315, 30528), (2385, 29632), (2544, 27780), (2778, 25440), (2880, 24539), (3180, 22224), (3392, 20835), (3704, 19080), (3816, 18520), (4167, 16960), (4240, 16668), (4630, 15264), (4770, 14816), (5088, 13890), (5556, 12720), (6360, 11112), (6945, 10176), (7408, 9540), (7632, 9260), (8334, 8480)]