239374560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16087}}^1$

素因数の和:16136

約数の個数: 96

約数和(自身を含む): 778401792

約数和(自身を除く): 539027232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 16087, 32174, 48261, 64348, 80435, 96522, 128696, 160870, 193044, 241305, 257392, 321740, 386088, 482610, 498697, 514784, 643480, 772176, 965220, 997394, 1286960, 1496091, 1544352, 1930440, 1994788, 2493485, 2573920, 2992182, 3860880, 3989576, 4986970, 5984364, 7480455, 7721760, 7979152, 9973940, 11968728, 14960910, 15958304, 19947880, 23937456, 29921820, 39895760, 47874912, 59843640, 79791520, 119687280, 239374560]

約数ペア:

[(1, 239374560), (2, 119687280), (3, 79791520), (4, 59843640), (5, 47874912), (6, 39895760), (8, 29921820), (10, 23937456), (12, 19947880), (15, 15958304), (16, 14960910), (20, 11968728), (24, 9973940), (30, 7979152), (31, 7721760), (32, 7480455), (40, 5984364), (48, 4986970), (60, 3989576), (62, 3860880), (80, 2992182), (93, 2573920), (96, 2493485), (120, 1994788), (124, 1930440), (155, 1544352), (160, 1496091), (186, 1286960), (240, 997394), (248, 965220), (310, 772176), (372, 643480), (465, 514784), (480, 498697), (496, 482610), (620, 386088), (744, 321740), (930, 257392), (992, 241305), (1240, 193044), (1488, 160870), (1860, 128696), (2480, 96522), (2976, 80435), (3720, 64348), (4960, 48261), (7440, 32174), (14880, 16087)]