1115071680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{19687}}^1$

素因数の和:19766

約数の個数: 112

約数和(自身を含む): 3600541440

約数和(自身を除く): 2485469760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 64, 80, 96, 118, 120, 160, 177, 192, 236, 240, 295, 320, 354, 472, 480, 590, 708, 885, 944, 960, 1180, 1416, 1770, 1888, 2360, 2832, 3540, 3776, 4720, 5664, 7080, 9440, 11328, 14160, 18880, 19687, 28320, 39374, 56640, 59061, 78748, 98435, 118122, 157496, 196870, 236244, 295305, 314992, 393740, 472488, 590610, 629984, 787480, 944976, 1161533, 1181220, 1259968, 1574960, 1889952, 2323066, 2362440, 3149920, 3484599, 3779904, 4646132, 4724880, 5807665, 6299840, 6969198, 9292264, 9449760, 11615330, 13938396, 17422995, 18584528, 18899520, 23230660, 27876792, 34845990, 37169056, 46461320, 55753584, 69691980, 74338112, 92922640, 111507168, 139383960, 185845280, 223014336, 278767920, 371690560, 557535840, 1115071680]

約数ペア:

[(1, 1115071680), (2, 557535840), (3, 371690560), (4, 278767920), (5, 223014336), (6, 185845280), (8, 139383960), (10, 111507168), (12, 92922640), (15, 74338112), (16, 69691980), (20, 55753584), (24, 46461320), (30, 37169056), (32, 34845990), (40, 27876792), (48, 23230660), (59, 18899520), (60, 18584528), (64, 17422995), (80, 13938396), (96, 11615330), (118, 9449760), (120, 9292264), (160, 6969198), (177, 6299840), (192, 5807665), (236, 4724880), (240, 4646132), (295, 3779904), (320, 3484599), (354, 3149920), (472, 2362440), (480, 2323066), (590, 1889952), (708, 1574960), (885, 1259968), (944, 1181220), (960, 1161533), (1180, 944976), (1416, 787480), (1770, 629984), (1888, 590610), (2360, 472488), (2832, 393740), (3540, 314992), (3776, 295305), (4720, 236244), (5664, 196870), (7080, 157496), (9440, 118122), (11328, 98435), (14160, 78748), (18880, 59061), (19687, 56640), (28320, 39374)]