2195314500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 6688281600

約数和(自身を除く): 4492967100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 109, 116, 125, 145, 150, 174, 218, 250, 290, 300, 327, 348, 375, 435, 436, 463, 500, 545, 580, 654, 725, 750, 870, 926, 1090, 1308, 1389, 1450, 1500, 1635, 1740, 1852, 2175, 2180, 2315, 2725, 2778, 2900, 3161, 3270, 3625, 4350, 4630, 5450, 5556, 6322, 6540, 6945, 7250, 8175, 8700, 9260, 9483, 10875, 10900, 11575, 12644, 13427, 13625, 13890, 14500, 15805, 16350, 18966, 21750, 23150, 26854, 27250, 27780, 31610, 32700, 34725, 37932, 40281, 40875, 43500, 46300, 47415, 50467, 53708, 54500, 57875, 63220, 67135, 69450, 79025, 80562, 81750, 94830, 100934, 115750, 134270, 138900, 151401, 158050, 161124, 163500, 173625, 189660, 201405, 201868, 231500, 237075, 252335, 268540, 302802, 316100, 335675, 347250, 395125, 402810, 474150, 504670, 605604, 671350, 694500, 757005, 790250, 805620, 948300, 1007025, 1009340, 1185375, 1261675, 1342700, 1463543, 1514010, 1580500, 1678375, 2014050, 2370750, 2523350, 2927086, 3028020, 3356750, 3785025, 4028100, 4390629, 4741500, 5035125, 5046700, 5854172, 6308375, 6713500, 7317715, 7570050, 8781258, 10070250, 12616750, 14635430, 15140100, 17562516, 18925125, 20140500, 21953145, 25233500, 29270860, 36588575, 37850250, 43906290, 73177150, 75700500, 87812580, 109765725, 146354300, 182942875, 219531450, 365885750, 439062900, 548828625, 731771500, 1097657250, 2195314500]

約数ペア:

[(1, 2195314500), (2, 1097657250), (3, 731771500), (4, 548828625), (5, 439062900), (6, 365885750), (10, 219531450), (12, 182942875), (15, 146354300), (20, 109765725), (25, 87812580), (29, 75700500), (30, 73177150), (50, 43906290), (58, 37850250), (60, 36588575), (75, 29270860), (87, 25233500), (100, 21953145), (109, 20140500), (116, 18925125), (125, 17562516), (145, 15140100), (150, 14635430), (174, 12616750), (218, 10070250), (250, 8781258), (290, 7570050), (300, 7317715), (327, 6713500), (348, 6308375), (375, 5854172), (435, 5046700), (436, 5035125), (463, 4741500), (500, 4390629), (545, 4028100), (580, 3785025), (654, 3356750), (725, 3028020), (750, 2927086), (870, 2523350), (926, 2370750), (1090, 2014050), (1308, 1678375), (1389, 1580500), (1450, 1514010), (1500, 1463543), (1635, 1342700), (1740, 1261675), (1852, 1185375), (2175, 1009340), (2180, 1007025), (2315, 948300), (2725, 805620), (2778, 790250), (2900, 757005), (3161, 694500), (3270, 671350), (3625, 605604), (4350, 504670), (4630, 474150), (5450, 402810), (5556, 395125), (6322, 347250), (6540, 335675), (6945, 316100), (7250, 302802), (8175, 268540), (8700, 252335), (9260, 237075), (9483, 231500), (10875, 201868), (10900, 201405), (11575, 189660), (12644, 173625), (13427, 163500), (13625, 161124), (13890, 158050), (14500, 151401), (15805, 138900), (16350, 134270), (18966, 115750), (21750, 100934), (23150, 94830), (26854, 81750), (27250, 80562), (27780, 79025), (31610, 69450), (32700, 67135), (34725, 63220), (37932, 57875), (40281, 54500), (40875, 53708), (43500, 50467), (46300, 47415)]