328498200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{479}}^1$

素因数の和:631

約数の個数: 192

約数和(自身を含む): 1142784000

約数和(自身を除く): 814285800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 127, 135, 150, 180, 200, 216, 225, 254, 270, 300, 360, 381, 450, 479, 508, 540, 600, 635, 675, 762, 900, 958, 1016, 1080, 1143, 1270, 1350, 1437, 1524, 1800, 1905, 1916, 2286, 2395, 2540, 2700, 2874, 3048, 3175, 3429, 3810, 3832, 4311, 4572, 4790, 5080, 5400, 5715, 5748, 6350, 6858, 7185, 7620, 8622, 9144, 9525, 9580, 11430, 11496, 11975, 12700, 12933, 13716, 14370, 15240, 17145, 17244, 19050, 19160, 21555, 22860, 23950, 25400, 25866, 27432, 28575, 28740, 34290, 34488, 35925, 38100, 43110, 45720, 47900, 51732, 57150, 57480, 60833, 64665, 68580, 71850, 76200, 85725, 86220, 95800, 103464, 107775, 114300, 121666, 129330, 137160, 143700, 171450, 172440, 182499, 215550, 228600, 243332, 258660, 287400, 304165, 323325, 342900, 364998, 431100, 486664, 517320, 547497, 608330, 646650, 685800, 729996, 862200, 912495, 1094994, 1216660, 1293300, 1459992, 1520825, 1642491, 1824990, 2189988, 2433320, 2586600, 2737485, 3041650, 3284982, 3649980, 4379976, 4562475, 5474970, 6083300, 6569964, 7299960, 8212455, 9124950, 10949940, 12166600, 13139928, 13687425, 16424910, 18249900, 21899880, 27374850, 32849820, 36499800, 41062275, 54749700, 65699640, 82124550, 109499400, 164249100, 328498200]

約数ペア:

[(1, 328498200), (2, 164249100), (3, 109499400), (4, 82124550), (5, 65699640), (6, 54749700), (8, 41062275), (9, 36499800), (10, 32849820), (12, 27374850), (15, 21899880), (18, 18249900), (20, 16424910), (24, 13687425), (25, 13139928), (27, 12166600), (30, 10949940), (36, 9124950), (40, 8212455), (45, 7299960), (50, 6569964), (54, 6083300), (60, 5474970), (72, 4562475), (75, 4379976), (90, 3649980), (100, 3284982), (108, 3041650), (120, 2737485), (127, 2586600), (135, 2433320), (150, 2189988), (180, 1824990), (200, 1642491), (216, 1520825), (225, 1459992), (254, 1293300), (270, 1216660), (300, 1094994), (360, 912495), (381, 862200), (450, 729996), (479, 685800), (508, 646650), (540, 608330), (600, 547497), (635, 517320), (675, 486664), (762, 431100), (900, 364998), (958, 342900), (1016, 323325), (1080, 304165), (1143, 287400), (1270, 258660), (1350, 243332), (1437, 228600), (1524, 215550), (1800, 182499), (1905, 172440), (1916, 171450), (2286, 143700), (2395, 137160), (2540, 129330), (2700, 121666), (2874, 114300), (3048, 107775), (3175, 103464), (3429, 95800), (3810, 86220), (3832, 85725), (4311, 76200), (4572, 71850), (4790, 68580), (5080, 64665), (5400, 60833), (5715, 57480), (5748, 57150), (6350, 51732), (6858, 47900), (7185, 45720), (7620, 43110), (8622, 38100), (9144, 35925), (9525, 34488), (9580, 34290), (11430, 28740), (11496, 28575), (11975, 27432), (12700, 25866), (12933, 25400), (13716, 23950), (14370, 22860), (15240, 21555), (17145, 19160), (17244, 19050)]