13173600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 46872000

約数和(自身を除く): 33698400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 499, 528, 550, 600, 660, 800, 825, 880, 998, 1056, 1100, 1200, 1320, 1497, 1650, 1760, 1996, 2200, 2400, 2495, 2640, 2994, 3300, 3992, 4400, 4990, 5280, 5489, 5988, 6600, 7485, 7984, 8800, 9980, 10978, 11976, 12475, 13200, 14970, 15968, 16467, 19960, 21956, 23952, 24950, 26400, 27445, 29940, 32934, 37425, 39920, 43912, 47904, 49900, 54890, 59880, 65868, 74850, 79840, 82335, 87824, 99800, 109780, 119760, 131736, 137225, 149700, 164670, 175648, 199600, 219560, 239520, 263472, 274450, 299400, 329340, 399200, 411675, 439120, 526944, 548900, 598800, 658680, 823350, 878240, 1097800, 1197600, 1317360, 1646700, 2195600, 2634720, 3293400, 4391200, 6586800, 13173600]

約数ペア:

[(1, 13173600), (2, 6586800), (3, 4391200), (4, 3293400), (5, 2634720), (6, 2195600), (8, 1646700), (10, 1317360), (11, 1197600), (12, 1097800), (15, 878240), (16, 823350), (20, 658680), (22, 598800), (24, 548900), (25, 526944), (30, 439120), (32, 411675), (33, 399200), (40, 329340), (44, 299400), (48, 274450), (50, 263472), (55, 239520), (60, 219560), (66, 199600), (75, 175648), (80, 164670), (88, 149700), (96, 137225), (100, 131736), (110, 119760), (120, 109780), (132, 99800), (150, 87824), (160, 82335), (165, 79840), (176, 74850), (200, 65868), (220, 59880), (240, 54890), (264, 49900), (275, 47904), (300, 43912), (330, 39920), (352, 37425), (400, 32934), (440, 29940), (480, 27445), (499, 26400), (528, 24950), (550, 23952), (600, 21956), (660, 19960), (800, 16467), (825, 15968), (880, 14970), (998, 13200), (1056, 12475), (1100, 11976), (1200, 10978), (1320, 9980), (1497, 8800), (1650, 7984), (1760, 7485), (1996, 6600), (2200, 5988), (2400, 5489), (2495, 5280), (2640, 4990), (2994, 4400), (3300, 3992)]