211823400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1148

約数の個数: 192

約数和(自身を含む): 732542400

約数和(自身を除く): 520719000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 25, 30, 34, 38, 40, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 120, 136, 150, 152, 170, 190, 200, 204, 228, 255, 285, 300, 323, 340, 380, 408, 425, 456, 475, 510, 570, 600, 646, 680, 760, 850, 950, 969, 1020, 1093, 1140, 1275, 1292, 1425, 1615, 1700, 1900, 1938, 2040, 2186, 2280, 2550, 2584, 2850, 3230, 3279, 3400, 3800, 3876, 4372, 4845, 5100, 5465, 5700, 6460, 6558, 7752, 8075, 8744, 9690, 10200, 10930, 11400, 12920, 13116, 16150, 16395, 18581, 19380, 20767, 21860, 24225, 26232, 27325, 32300, 32790, 37162, 38760, 41534, 43720, 48450, 54650, 55743, 62301, 64600, 65580, 74324, 81975, 83068, 92905, 96900, 103835, 109300, 111486, 124602, 131160, 148648, 163950, 166136, 185810, 193800, 207670, 218600, 222972, 249204, 278715, 311505, 327900, 353039, 371620, 415340, 445944, 464525, 498408, 519175, 557430, 623010, 655800, 706078, 743240, 830680, 929050, 1038350, 1059117, 1114860, 1246020, 1393575, 1412156, 1557525, 1765195, 1858100, 2076700, 2118234, 2229720, 2492040, 2787150, 2824312, 3115050, 3530390, 3716200, 4153400, 4236468, 5295585, 5574300, 6230100, 7060780, 8472936, 8825975, 10591170, 11148600, 12460200, 14121560, 17651950, 21182340, 26477925, 35303900, 42364680, 52955850, 70607800, 105911700, 211823400]

約数ペア:

[(1, 211823400), (2, 105911700), (3, 70607800), (4, 52955850), (5, 42364680), (6, 35303900), (8, 26477925), (10, 21182340), (12, 17651950), (15, 14121560), (17, 12460200), (19, 11148600), (20, 10591170), (24, 8825975), (25, 8472936), (30, 7060780), (34, 6230100), (38, 5574300), (40, 5295585), (50, 4236468), (51, 4153400), (57, 3716200), (60, 3530390), (68, 3115050), (75, 2824312), (76, 2787150), (85, 2492040), (95, 2229720), (100, 2118234), (102, 2076700), (114, 1858100), (120, 1765195), (136, 1557525), (150, 1412156), (152, 1393575), (170, 1246020), (190, 1114860), (200, 1059117), (204, 1038350), (228, 929050), (255, 830680), (285, 743240), (300, 706078), (323, 655800), (340, 623010), (380, 557430), (408, 519175), (425, 498408), (456, 464525), (475, 445944), (510, 415340), (570, 371620), (600, 353039), (646, 327900), (680, 311505), (760, 278715), (850, 249204), (950, 222972), (969, 218600), (1020, 207670), (1093, 193800), (1140, 185810), (1275, 166136), (1292, 163950), (1425, 148648), (1615, 131160), (1700, 124602), (1900, 111486), (1938, 109300), (2040, 103835), (2186, 96900), (2280, 92905), (2550, 83068), (2584, 81975), (2850, 74324), (3230, 65580), (3279, 64600), (3400, 62301), (3800, 55743), (3876, 54650), (4372, 48450), (4845, 43720), (5100, 41534), (5465, 38760), (5700, 37162), (6460, 32790), (6558, 32300), (7752, 27325), (8075, 26232), (8744, 24225), (9690, 21860), (10200, 20767), (10930, 19380), (11400, 18581), (12920, 16395), (13116, 16150)]