4744923240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1\times {\mathrm{1373}}^1$

素因数の和:2347

約数の個数: 128

約数和(自身を含む): 14720486400

約数和(自身を除く): 9975563160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 929, 930, 1240, 1373, 1858, 1860, 2746, 2787, 3716, 3720, 4119, 4645, 5492, 5574, 6865, 7432, 8238, 9290, 10984, 11148, 13730, 13935, 16476, 18580, 20595, 22296, 27460, 27870, 28799, 32952, 37160, 41190, 42563, 54920, 55740, 57598, 82380, 85126, 86397, 111480, 115196, 127689, 143995, 164760, 170252, 172794, 212815, 230392, 255378, 287990, 340504, 345588, 425630, 431985, 510756, 575980, 638445, 691176, 851260, 863970, 1021512, 1151960, 1275517, 1276890, 1702520, 1727940, 2551034, 2553780, 3455880, 3826551, 5102068, 5107560, 6377585, 7653102, 10204136, 12755170, 15306204, 19132755, 25510340, 30612408, 38265510, 39541027, 51020680, 76531020, 79082054, 118623081, 153062040, 158164108, 197705135, 237246162, 316328216, 395410270, 474492324, 593115405, 790820540, 948984648, 1186230810, 1581641080, 2372461620, 4744923240]

約数ペア:

[(1, 4744923240), (2, 2372461620), (3, 1581641080), (4, 1186230810), (5, 948984648), (6, 790820540), (8, 593115405), (10, 474492324), (12, 395410270), (15, 316328216), (20, 237246162), (24, 197705135), (30, 158164108), (31, 153062040), (40, 118623081), (60, 79082054), (62, 76531020), (93, 51020680), (120, 39541027), (124, 38265510), (155, 30612408), (186, 25510340), (248, 19132755), (310, 15306204), (372, 12755170), (465, 10204136), (620, 7653102), (744, 6377585), (929, 5107560), (930, 5102068), (1240, 3826551), (1373, 3455880), (1858, 2553780), (1860, 2551034), (2746, 1727940), (2787, 1702520), (3716, 1276890), (3720, 1275517), (4119, 1151960), (4645, 1021512), (5492, 863970), (5574, 851260), (6865, 691176), (7432, 638445), (8238, 575980), (9290, 510756), (10984, 431985), (11148, 425630), (13730, 345588), (13935, 340504), (16476, 287990), (18580, 255378), (20595, 230392), (22296, 212815), (27460, 172794), (27870, 170252), (28799, 164760), (32952, 143995), (37160, 127689), (41190, 115196), (42563, 111480), (54920, 86397), (55740, 85126), (57598, 82380)]