4338400

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:77

約数の個数: 144

約数和(自身を含む): 12655440

約数和(自身を除く): 8317040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 25, 29, 32, 34, 40, 44, 50, 55, 58, 68, 80, 85, 88, 100, 110, 116, 136, 145, 160, 170, 176, 187, 200, 220, 232, 272, 275, 290, 319, 340, 352, 374, 400, 425, 440, 464, 493, 544, 550, 580, 638, 680, 725, 748, 800, 850, 880, 928, 935, 986, 1100, 1160, 1276, 1360, 1450, 1496, 1595, 1700, 1760, 1870, 1972, 2200, 2320, 2465, 2552, 2720, 2900, 2992, 3190, 3400, 3740, 3944, 4400, 4640, 4675, 4930, 5104, 5423, 5800, 5984, 6380, 6800, 7480, 7888, 7975, 8800, 9350, 9860, 10208, 10846, 11600, 12325, 12760, 13600, 14960, 15776, 15950, 18700, 19720, 21692, 23200, 24650, 25520, 27115, 29920, 31900, 37400, 39440, 43384, 49300, 51040, 54230, 63800, 74800, 78880, 86768, 98600, 108460, 127600, 135575, 149600, 173536, 197200, 216920, 255200, 271150, 394400, 433840, 542300, 867680, 1084600, 2169200, 4338400]

約数ペア:

[(1, 4338400), (2, 2169200), (4, 1084600), (5, 867680), (8, 542300), (10, 433840), (11, 394400), (16, 271150), (17, 255200), (20, 216920), (22, 197200), (25, 173536), (29, 149600), (32, 135575), (34, 127600), (40, 108460), (44, 98600), (50, 86768), (55, 78880), (58, 74800), (68, 63800), (80, 54230), (85, 51040), (88, 49300), (100, 43384), (110, 39440), (116, 37400), (136, 31900), (145, 29920), (160, 27115), (170, 25520), (176, 24650), (187, 23200), (200, 21692), (220, 19720), (232, 18700), (272, 15950), (275, 15776), (290, 14960), (319, 13600), (340, 12760), (352, 12325), (374, 11600), (400, 10846), (425, 10208), (440, 9860), (464, 9350), (493, 8800), (544, 7975), (550, 7888), (580, 7480), (638, 6800), (680, 6380), (725, 5984), (748, 5800), (800, 5423), (850, 5104), (880, 4930), (928, 4675), (935, 4640), (986, 4400), (1100, 3944), (1160, 3740), (1276, 3400), (1360, 3190), (1450, 2992), (1496, 2900), (1595, 2720), (1700, 2552), (1760, 2465), (1870, 2320), (1972, 2200)]