2510280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 8611200

約数和(自身を除く): 6100920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 367, 380, 456, 570, 684, 734, 760, 855, 1101, 1140, 1368, 1468, 1710, 1835, 2202, 2280, 2936, 3303, 3420, 3670, 4404, 5505, 6606, 6840, 6973, 7340, 8808, 11010, 13212, 13946, 14680, 16515, 20919, 22020, 26424, 27892, 33030, 34865, 41838, 44040, 55784, 62757, 66060, 69730, 83676, 104595, 125514, 132120, 139460, 167352, 209190, 251028, 278920, 313785, 418380, 502056, 627570, 836760, 1255140, 2510280]

約数ペア:

[(1, 2510280), (2, 1255140), (3, 836760), (4, 627570), (5, 502056), (6, 418380), (8, 313785), (9, 278920), (10, 251028), (12, 209190), (15, 167352), (18, 139460), (19, 132120), (20, 125514), (24, 104595), (30, 83676), (36, 69730), (38, 66060), (40, 62757), (45, 55784), (57, 44040), (60, 41838), (72, 34865), (76, 33030), (90, 27892), (95, 26424), (114, 22020), (120, 20919), (152, 16515), (171, 14680), (180, 13946), (190, 13212), (228, 11010), (285, 8808), (342, 7340), (360, 6973), (367, 6840), (380, 6606), (456, 5505), (570, 4404), (684, 3670), (734, 3420), (760, 3303), (855, 2936), (1101, 2280), (1140, 2202), (1368, 1835), (1468, 1710)]