353816640

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1$

素因数の和:1378

約数の個数: 224

約数和(自身を含む): 1289425920

約数和(自身を除く): 935609280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1321, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2642, 2790, 2880, 2976, 3348, 3720, 3963, 4185, 4320, 4464, 4960, 5284, 5580, 5952, 6605, 6696, 7440, 7926, 8370, 8640, 8928, 9920, 10568, 11160, 11889, 13210, 13392, 14880, 15852, 16740, 17856, 19815, 21136, 22320, 23778, 26420, 26784, 29760, 31704, 33480, 35667, 39630, 40951, 42272, 44640, 47556, 52840, 53568, 59445, 63408, 66960, 71334, 79260, 81902, 84544, 89280, 95112, 105680, 118890, 122853, 126816, 133920, 142668, 158520, 163804, 178335, 190224, 204755, 211360, 237780, 245706, 253632, 267840, 285336, 317040, 327608, 356670, 368559, 380448, 409510, 422720, 475560, 491412, 570672, 614265, 634080, 655216, 713340, 737118, 760896, 819020, 951120, 982824, 1105677, 1141344, 1228530, 1268160, 1310432, 1426680, 1474236, 1638040, 1842795, 1902240, 1965648, 2211354, 2282688, 2457060, 2620864, 2853360, 2948472, 3276080, 3685590, 3804480, 3931296, 4422708, 4914120, 5528385, 5706720, 5896944, 6552160, 7371180, 7862592, 8845416, 9828240, 11056770, 11413440, 11793888, 13104320, 14742360, 17690832, 19656480, 22113540, 23587776, 29484720, 35381664, 39312960, 44227080, 58969440, 70763328, 88454160, 117938880, 176908320, 353816640]

約数ペア:

[(1, 353816640), (2, 176908320), (3, 117938880), (4, 88454160), (5, 70763328), (6, 58969440), (8, 44227080), (9, 39312960), (10, 35381664), (12, 29484720), (15, 23587776), (16, 22113540), (18, 19656480), (20, 17690832), (24, 14742360), (27, 13104320), (30, 11793888), (31, 11413440), (32, 11056770), (36, 9828240), (40, 8845416), (45, 7862592), (48, 7371180), (54, 6552160), (60, 5896944), (62, 5706720), (64, 5528385), (72, 4914120), (80, 4422708), (90, 3931296), (93, 3804480), (96, 3685590), (108, 3276080), (120, 2948472), (124, 2853360), (135, 2620864), (144, 2457060), (155, 2282688), (160, 2211354), (180, 1965648), (186, 1902240), (192, 1842795), (216, 1638040), (240, 1474236), (248, 1426680), (270, 1310432), (279, 1268160), (288, 1228530), (310, 1141344), (320, 1105677), (360, 982824), (372, 951120), (432, 819020), (465, 760896), (480, 737118), (496, 713340), (540, 655216), (558, 634080), (576, 614265), (620, 570672), (720, 491412), (744, 475560), (837, 422720), (864, 409510), (930, 380448), (960, 368559), (992, 356670), (1080, 327608), (1116, 317040), (1240, 285336), (1321, 267840), (1395, 253632), (1440, 245706), (1488, 237780), (1674, 211360), (1728, 204755), (1860, 190224), (1984, 178335), (2160, 163804), (2232, 158520), (2480, 142668), (2642, 133920), (2790, 126816), (2880, 122853), (2976, 118890), (3348, 105680), (3720, 95112), (3963, 89280), (4185, 84544), (4320, 81902), (4464, 79260), (4960, 71334), (5284, 66960), (5580, 63408), (5952, 59445), (6605, 53568), (6696, 52840), (7440, 47556), (7926, 44640), (8370, 42272), (8640, 40951), (8928, 39630), (9920, 35667), (10568, 33480), (11160, 31704), (11889, 29760), (13210, 26784), (13392, 26420), (14880, 23778), (15852, 22320), (16740, 21136), (17856, 19815)]