38402784360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8219}}^1\times {\mathrm{12979}}^1$

素因数の和:21215

約数の個数: 96

約数和(自身を含む): 124833852000

約数和(自身を除く): 86431067640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 8219, 12979, 16438, 24657, 25958, 32876, 38937, 41095, 49314, 51916, 64895, 65752, 73971, 77874, 82190, 98628, 103832, 116811, 123285, 129790, 147942, 155748, 164380, 194685, 197256, 233622, 246570, 259580, 295884, 311496, 328760, 369855, 389370, 467244, 493140, 519160, 584055, 591768, 739710, 778740, 934488, 986280, 1168110, 1479420, 1557480, 2336220, 2958840, 4672440, 106674401, 213348802, 320023203, 426697604, 533372005, 640046406, 853395208, 960069609, 1066744010, 1280092812, 1600116015, 1920139218, 2133488020, 2560185624, 3200232030, 3840278436, 4266976040, 4800348045, 6400464060, 7680556872, 9600696090, 12800928120, 19201392180, 38402784360]

約数ペア:

[(1, 38402784360), (2, 19201392180), (3, 12800928120), (4, 9600696090), (5, 7680556872), (6, 6400464060), (8, 4800348045), (9, 4266976040), (10, 3840278436), (12, 3200232030), (15, 2560185624), (18, 2133488020), (20, 1920139218), (24, 1600116015), (30, 1280092812), (36, 1066744010), (40, 960069609), (45, 853395208), (60, 640046406), (72, 533372005), (90, 426697604), (120, 320023203), (180, 213348802), (360, 106674401), (8219, 4672440), (12979, 2958840), (16438, 2336220), (24657, 1557480), (25958, 1479420), (32876, 1168110), (38937, 986280), (41095, 934488), (49314, 778740), (51916, 739710), (64895, 591768), (65752, 584055), (73971, 519160), (77874, 493140), (82190, 467244), (98628, 389370), (103832, 369855), (116811, 328760), (123285, 311496), (129790, 295884), (147942, 259580), (155748, 246570), (164380, 233622), (194685, 197256)]