244609800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 192

約数和(自身を含む): 818400000

約数和(自身を除く): 573790200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 43, 50, 57, 60, 75, 76, 86, 95, 100, 114, 120, 129, 150, 152, 172, 190, 200, 215, 228, 258, 285, 300, 344, 380, 430, 456, 475, 499, 516, 570, 600, 645, 760, 817, 860, 950, 998, 1032, 1075, 1140, 1290, 1425, 1497, 1634, 1720, 1900, 1996, 2150, 2280, 2451, 2495, 2580, 2850, 2994, 3225, 3268, 3800, 3992, 4085, 4300, 4902, 4990, 5160, 5700, 5988, 6450, 6536, 7485, 8170, 8600, 9481, 9804, 9980, 11400, 11976, 12255, 12475, 12900, 14970, 16340, 18962, 19608, 19960, 20425, 21457, 24510, 24950, 25800, 28443, 29940, 32680, 37425, 37924, 40850, 42914, 47405, 49020, 49900, 56886, 59880, 61275, 64371, 74850, 75848, 81700, 85828, 94810, 98040, 99800, 107285, 113772, 122550, 128742, 142215, 149700, 163400, 171656, 189620, 214570, 227544, 237025, 245100, 257484, 284430, 299400, 321855, 379240, 407683, 429140, 474050, 490200, 514968, 536425, 568860, 643710, 711075, 815366, 858280, 948100, 1072850, 1137720, 1223049, 1287420, 1422150, 1609275, 1630732, 1896200, 2038415, 2145700, 2446098, 2574840, 2844300, 3218550, 3261464, 4076830, 4291400, 4892196, 5688600, 6115245, 6437100, 8153660, 9784392, 10192075, 12230490, 12874200, 16307320, 20384150, 24460980, 30576225, 40768300, 48921960, 61152450, 81536600, 122304900, 244609800]

約数ペア:

[(1, 244609800), (2, 122304900), (3, 81536600), (4, 61152450), (5, 48921960), (6, 40768300), (8, 30576225), (10, 24460980), (12, 20384150), (15, 16307320), (19, 12874200), (20, 12230490), (24, 10192075), (25, 9784392), (30, 8153660), (38, 6437100), (40, 6115245), (43, 5688600), (50, 4892196), (57, 4291400), (60, 4076830), (75, 3261464), (76, 3218550), (86, 2844300), (95, 2574840), (100, 2446098), (114, 2145700), (120, 2038415), (129, 1896200), (150, 1630732), (152, 1609275), (172, 1422150), (190, 1287420), (200, 1223049), (215, 1137720), (228, 1072850), (258, 948100), (285, 858280), (300, 815366), (344, 711075), (380, 643710), (430, 568860), (456, 536425), (475, 514968), (499, 490200), (516, 474050), (570, 429140), (600, 407683), (645, 379240), (760, 321855), (817, 299400), (860, 284430), (950, 257484), (998, 245100), (1032, 237025), (1075, 227544), (1140, 214570), (1290, 189620), (1425, 171656), (1497, 163400), (1634, 149700), (1720, 142215), (1900, 128742), (1996, 122550), (2150, 113772), (2280, 107285), (2451, 99800), (2495, 98040), (2580, 94810), (2850, 85828), (2994, 81700), (3225, 75848), (3268, 74850), (3800, 64371), (3992, 61275), (4085, 59880), (4300, 56886), (4902, 49900), (4990, 49020), (5160, 47405), (5700, 42914), (5988, 40850), (6450, 37924), (6536, 37425), (7485, 32680), (8170, 29940), (8600, 28443), (9481, 25800), (9804, 24950), (9980, 24510), (11400, 21457), (11976, 20425), (12255, 19960), (12475, 19608), (12900, 18962), (14970, 16340)]