442586880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{373}}^1$

素因数の和:503

約数の個数: 216

約数和(自身を含む): 1550316768

約数和(自身を除く): 1107729888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 103, 120, 128, 144, 160, 180, 192, 206, 240, 256, 288, 309, 320, 360, 373, 384, 412, 480, 515, 576, 618, 640, 720, 746, 768, 824, 927, 960, 1030, 1119, 1152, 1236, 1280, 1440, 1492, 1545, 1648, 1854, 1865, 1920, 2060, 2238, 2304, 2472, 2880, 2984, 3090, 3296, 3357, 3708, 3730, 3840, 4120, 4476, 4635, 4944, 5595, 5760, 5968, 6180, 6592, 6714, 7416, 7460, 8240, 8952, 9270, 9888, 11190, 11520, 11936, 12360, 13184, 13428, 14832, 14920, 16480, 16785, 17904, 18540, 19776, 22380, 23872, 24720, 26368, 26856, 29664, 29840, 32960, 33570, 35808, 37080, 38419, 39552, 44760, 47744, 49440, 53712, 59328, 59680, 65920, 67140, 71616, 74160, 76838, 79104, 89520, 95488, 98880, 107424, 115257, 118656, 119360, 131840, 134280, 143232, 148320, 153676, 179040, 192095, 197760, 214848, 230514, 237312, 238720, 268560, 286464, 296640, 307352, 345771, 358080, 384190, 395520, 429696, 461028, 477440, 537120, 576285, 593280, 614704, 691542, 716160, 768380, 859392, 922056, 1074240, 1152570, 1186560, 1229408, 1383084, 1432320, 1536760, 1728855, 1844112, 2148480, 2305140, 2458816, 2766168, 3073520, 3457710, 3688224, 4296960, 4610280, 4917632, 5532336, 6147040, 6915420, 7376448, 9220560, 9835264, 11064672, 12294080, 13830840, 14752896, 18441120, 22129344, 24588160, 27661680, 29505792, 36882240, 44258688, 49176320, 55323360, 73764480, 88517376, 110646720, 147528960, 221293440, 442586880]

約数ペア:

[(1, 442586880), (2, 221293440), (3, 147528960), (4, 110646720), (5, 88517376), (6, 73764480), (8, 55323360), (9, 49176320), (10, 44258688), (12, 36882240), (15, 29505792), (16, 27661680), (18, 24588160), (20, 22129344), (24, 18441120), (30, 14752896), (32, 13830840), (36, 12294080), (40, 11064672), (45, 9835264), (48, 9220560), (60, 7376448), (64, 6915420), (72, 6147040), (80, 5532336), (90, 4917632), (96, 4610280), (103, 4296960), (120, 3688224), (128, 3457710), (144, 3073520), (160, 2766168), (180, 2458816), (192, 2305140), (206, 2148480), (240, 1844112), (256, 1728855), (288, 1536760), (309, 1432320), (320, 1383084), (360, 1229408), (373, 1186560), (384, 1152570), (412, 1074240), (480, 922056), (515, 859392), (576, 768380), (618, 716160), (640, 691542), (720, 614704), (746, 593280), (768, 576285), (824, 537120), (927, 477440), (960, 461028), (1030, 429696), (1119, 395520), (1152, 384190), (1236, 358080), (1280, 345771), (1440, 307352), (1492, 296640), (1545, 286464), (1648, 268560), (1854, 238720), (1865, 237312), (1920, 230514), (2060, 214848), (2238, 197760), (2304, 192095), (2472, 179040), (2880, 153676), (2984, 148320), (3090, 143232), (3296, 134280), (3357, 131840), (3708, 119360), (3730, 118656), (3840, 115257), (4120, 107424), (4476, 98880), (4635, 95488), (4944, 89520), (5595, 79104), (5760, 76838), (5968, 74160), (6180, 71616), (6592, 67140), (6714, 65920), (7416, 59680), (7460, 59328), (8240, 53712), (8952, 49440), (9270, 47744), (9888, 44760), (11190, 39552), (11520, 38419), (11936, 37080), (12360, 35808), (13184, 33570), (13428, 32960), (14832, 29840), (14920, 29664), (16480, 26856), (16785, 26368), (17904, 24720), (18540, 23872), (19776, 22380)]