492914880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5521}}^1$

素因数の和:5575

約数の個数: 168

約数和(自身を含む): 1750429824

約数和(自身を除く): 1257514944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5521, 5580, 5952, 7440, 8928, 9920, 11042, 11160, 14880, 16563, 17856, 22084, 22320, 27605, 29760, 33126, 44168, 44640, 49689, 55210, 66252, 82815, 88336, 89280, 99378, 110420, 132504, 165630, 171151, 176672, 198756, 220840, 248445, 265008, 331260, 342302, 353344, 397512, 441680, 496890, 513453, 530016, 662520, 684604, 795024, 855755, 883360, 993780, 1026906, 1060032, 1325040, 1369208, 1540359, 1590048, 1711510, 1766720, 1987560, 2053812, 2567265, 2650080, 2738416, 3080718, 3180096, 3423020, 3975120, 4107624, 5134530, 5300160, 5476832, 6161436, 6846040, 7701795, 7950240, 8215248, 10269060, 10953664, 12322872, 13692080, 15403590, 15900480, 16430496, 20538120, 24645744, 27384160, 30807180, 32860992, 41076240, 49291488, 54768320, 61614360, 82152480, 98582976, 123228720, 164304960, 246457440, 492914880]

約数ペア:

[(1, 492914880), (2, 246457440), (3, 164304960), (4, 123228720), (5, 98582976), (6, 82152480), (8, 61614360), (9, 54768320), (10, 49291488), (12, 41076240), (15, 32860992), (16, 30807180), (18, 27384160), (20, 24645744), (24, 20538120), (30, 16430496), (31, 15900480), (32, 15403590), (36, 13692080), (40, 12322872), (45, 10953664), (48, 10269060), (60, 8215248), (62, 7950240), (64, 7701795), (72, 6846040), (80, 6161436), (90, 5476832), (93, 5300160), (96, 5134530), (120, 4107624), (124, 3975120), (144, 3423020), (155, 3180096), (160, 3080718), (180, 2738416), (186, 2650080), (192, 2567265), (240, 2053812), (248, 1987560), (279, 1766720), (288, 1711510), (310, 1590048), (320, 1540359), (360, 1369208), (372, 1325040), (465, 1060032), (480, 1026906), (496, 993780), (558, 883360), (576, 855755), (620, 795024), (720, 684604), (744, 662520), (930, 530016), (960, 513453), (992, 496890), (1116, 441680), (1240, 397512), (1395, 353344), (1440, 342302), (1488, 331260), (1860, 265008), (1984, 248445), (2232, 220840), (2480, 198756), (2790, 176672), (2880, 171151), (2976, 165630), (3720, 132504), (4464, 110420), (4960, 99378), (5521, 89280), (5580, 88336), (5952, 82815), (7440, 66252), (8928, 55210), (9920, 49689), (11042, 44640), (11160, 44168), (14880, 33126), (16563, 29760), (17856, 27605), (22084, 22320)]