104450280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1571

約数の個数: 128

約数和(自身を含む): 348520320

約数和(自身を除く): 244070040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 795, 1060, 1166, 1272, 1320, 1493, 1590, 1749, 2120, 2332, 2915, 2986, 3180, 3498, 4479, 4664, 5830, 5972, 6360, 6996, 7465, 8745, 8958, 11660, 11944, 13992, 14930, 16423, 17490, 17916, 22395, 23320, 29860, 32846, 34980, 35832, 44790, 49269, 59720, 65692, 69960, 79129, 82115, 89580, 98538, 131384, 158258, 164230, 179160, 197076, 237387, 246345, 316516, 328460, 394152, 395645, 474774, 492690, 633032, 656920, 791290, 870419, 949548, 985380, 1186935, 1582580, 1740838, 1899096, 1970760, 2373870, 2611257, 3165160, 3481676, 4352095, 4747740, 5222514, 6963352, 8704190, 9495480, 10445028, 13056285, 17408380, 20890056, 26112570, 34816760, 52225140, 104450280]

約数ペア:

[(1, 104450280), (2, 52225140), (3, 34816760), (4, 26112570), (5, 20890056), (6, 17408380), (8, 13056285), (10, 10445028), (11, 9495480), (12, 8704190), (15, 6963352), (20, 5222514), (22, 4747740), (24, 4352095), (30, 3481676), (33, 3165160), (40, 2611257), (44, 2373870), (53, 1970760), (55, 1899096), (60, 1740838), (66, 1582580), (88, 1186935), (106, 985380), (110, 949548), (120, 870419), (132, 791290), (159, 656920), (165, 633032), (212, 492690), (220, 474774), (264, 395645), (265, 394152), (318, 328460), (330, 316516), (424, 246345), (440, 237387), (530, 197076), (583, 179160), (636, 164230), (660, 158258), (795, 131384), (1060, 98538), (1166, 89580), (1272, 82115), (1320, 79129), (1493, 69960), (1590, 65692), (1749, 59720), (2120, 49269), (2332, 44790), (2915, 35832), (2986, 34980), (3180, 32846), (3498, 29860), (4479, 23320), (4664, 22395), (5830, 17916), (5972, 17490), (6360, 16423), (6996, 14930), (7465, 13992), (8745, 11944), (8958, 11660)]