6644400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{113}}^1$

素因数の和:148

約数の個数: 180

約数和(自身を含む): 24978312

約数和(自身を除く): 18333912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 113, 120, 140, 147, 150, 168, 175, 196, 200, 210, 226, 240, 245, 280, 294, 300, 336, 339, 350, 392, 400, 420, 452, 490, 525, 560, 565, 588, 600, 678, 700, 735, 784, 791, 840, 904, 980, 1050, 1130, 1176, 1200, 1225, 1356, 1400, 1470, 1582, 1680, 1695, 1808, 1960, 2100, 2260, 2352, 2373, 2450, 2712, 2800, 2825, 2940, 3164, 3390, 3675, 3920, 3955, 4200, 4520, 4746, 4900, 5424, 5537, 5650, 5880, 6328, 6780, 7350, 7910, 8400, 8475, 9040, 9492, 9800, 11074, 11300, 11760, 11865, 12656, 13560, 14700, 15820, 16611, 16950, 18984, 19600, 19775, 22148, 22600, 23730, 27120, 27685, 29400, 31640, 33222, 33900, 37968, 39550, 44296, 45200, 47460, 55370, 58800, 59325, 63280, 66444, 67800, 79100, 83055, 88592, 94920, 110740, 118650, 132888, 135600, 138425, 158200, 166110, 189840, 221480, 237300, 265776, 276850, 316400, 332220, 415275, 442960, 474600, 553700, 664440, 830550, 949200, 1107400, 1328880, 1661100, 2214800, 3322200, 6644400]

約数ペア:

[(1, 6644400), (2, 3322200), (3, 2214800), (4, 1661100), (5, 1328880), (6, 1107400), (7, 949200), (8, 830550), (10, 664440), (12, 553700), (14, 474600), (15, 442960), (16, 415275), (20, 332220), (21, 316400), (24, 276850), (25, 265776), (28, 237300), (30, 221480), (35, 189840), (40, 166110), (42, 158200), (48, 138425), (49, 135600), (50, 132888), (56, 118650), (60, 110740), (70, 94920), (75, 88592), (80, 83055), (84, 79100), (98, 67800), (100, 66444), (105, 63280), (112, 59325), (113, 58800), (120, 55370), (140, 47460), (147, 45200), (150, 44296), (168, 39550), (175, 37968), (196, 33900), (200, 33222), (210, 31640), (226, 29400), (240, 27685), (245, 27120), (280, 23730), (294, 22600), (300, 22148), (336, 19775), (339, 19600), (350, 18984), (392, 16950), (400, 16611), (420, 15820), (452, 14700), (490, 13560), (525, 12656), (560, 11865), (565, 11760), (588, 11300), (600, 11074), (678, 9800), (700, 9492), (735, 9040), (784, 8475), (791, 8400), (840, 7910), (904, 7350), (980, 6780), (1050, 6328), (1130, 5880), (1176, 5650), (1200, 5537), (1225, 5424), (1356, 4900), (1400, 4746), (1470, 4520), (1582, 4200), (1680, 3955), (1695, 3920), (1808, 3675), (1960, 3390), (2100, 3164), (2260, 2940), (2352, 2825), (2373, 2800), (2450, 2712)]