100253280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:980

約数の個数: 96

約数和(自身を含む): 317253888

約数和(自身を除く): 217000608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 631, 662, 993, 1262, 1324, 1655, 1893, 1986, 2524, 2648, 3155, 3310, 3786, 3972, 4965, 5048, 5296, 6310, 6620, 7572, 7944, 9465, 9930, 10096, 10592, 12620, 13240, 15144, 15888, 18930, 19860, 20192, 25240, 26480, 30288, 31776, 37860, 39720, 50480, 52960, 60576, 75720, 79440, 100960, 151440, 158880, 208861, 302880, 417722, 626583, 835444, 1044305, 1253166, 1670888, 2088610, 2506332, 3132915, 3341776, 4177220, 5012664, 6265830, 6683552, 8354440, 10025328, 12531660, 16708880, 20050656, 25063320, 33417760, 50126640, 100253280]

約数ペア:

[(1, 100253280), (2, 50126640), (3, 33417760), (4, 25063320), (5, 20050656), (6, 16708880), (8, 12531660), (10, 10025328), (12, 8354440), (15, 6683552), (16, 6265830), (20, 5012664), (24, 4177220), (30, 3341776), (32, 3132915), (40, 2506332), (48, 2088610), (60, 1670888), (80, 1253166), (96, 1044305), (120, 835444), (160, 626583), (240, 417722), (331, 302880), (480, 208861), (631, 158880), (662, 151440), (993, 100960), (1262, 79440), (1324, 75720), (1655, 60576), (1893, 52960), (1986, 50480), (2524, 39720), (2648, 37860), (3155, 31776), (3310, 30288), (3786, 26480), (3972, 25240), (4965, 20192), (5048, 19860), (5296, 18930), (6310, 15888), (6620, 15144), (7572, 13240), (7944, 12620), (9465, 10592), (9930, 10096)]