830344200

素因数分解:

$2^3\times 3^1\times 5^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:557

約数の個数: 288

約数和(自身を含む): 3049983360

約数和(自身を除く): 2219639160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 61, 70, 75, 84, 98, 100, 105, 120, 122, 140, 147, 150, 168, 175, 183, 196, 200, 210, 244, 245, 280, 294, 300, 305, 350, 366, 392, 420, 427, 463, 488, 490, 525, 588, 600, 610, 700, 732, 735, 840, 854, 915, 926, 980, 1050, 1176, 1220, 1225, 1281, 1389, 1400, 1464, 1470, 1525, 1708, 1830, 1852, 1960, 2100, 2135, 2315, 2440, 2450, 2562, 2778, 2940, 2989, 3050, 3241, 3416, 3660, 3675, 3704, 4200, 4270, 4575, 4630, 4900, 5124, 5556, 5880, 5978, 6100, 6405, 6482, 6945, 7320, 7350, 8540, 8967, 9150, 9260, 9723, 9800, 10248, 10675, 11112, 11575, 11956, 12200, 12810, 12964, 13890, 14700, 14945, 16205, 17080, 17934, 18300, 18520, 19446, 21350, 22687, 23150, 23912, 25620, 25928, 27780, 28243, 29400, 29890, 32025, 32410, 34725, 35868, 36600, 38892, 42700, 44835, 45374, 46300, 48615, 51240, 55560, 56486, 59780, 64050, 64820, 68061, 69450, 71736, 74725, 77784, 81025, 84729, 85400, 89670, 90748, 92600, 97230, 112972, 113435, 119560, 128100, 129640, 136122, 138900, 141215, 149450, 162050, 169458, 179340, 181496, 194460, 197701, 224175, 225944, 226870, 243075, 256200, 272244, 277800, 282430, 298900, 324100, 338916, 340305, 358680, 388920, 395402, 423645, 448350, 453740, 486150, 544488, 564860, 567175, 593103, 597800, 648200, 677832, 680610, 706075, 790804, 847290, 896700, 907480, 972300, 988505, 1129720, 1134350, 1186206, 1361220, 1383907, 1412150, 1581608, 1694580, 1701525, 1793400, 1944600, 1977010, 2118225, 2268700, 2372412, 2722440, 2767814, 2824300, 2965515, 3389160, 3403050, 3954020, 4151721, 4236450, 4537400, 4744824, 4942525, 5535628, 5648600, 5931030, 6806100, 6919535, 7908040, 8303442, 8472900, 9885050, 11071256, 11862060, 13612200, 13839070, 14827575, 16606884, 16945800, 19770100, 20758605, 23724120, 27678140, 29655150, 33213768, 34597675, 39540200, 41517210, 55356280, 59310300, 69195350, 83034420, 103793025, 118620600, 138390700, 166068840, 207586050, 276781400, 415172100, 830344200]

約数ペア:

[(1, 830344200), (2, 415172100), (3, 276781400), (4, 207586050), (5, 166068840), (6, 138390700), (7, 118620600), (8, 103793025), (10, 83034420), (12, 69195350), (14, 59310300), (15, 55356280), (20, 41517210), (21, 39540200), (24, 34597675), (25, 33213768), (28, 29655150), (30, 27678140), (35, 23724120), (40, 20758605), (42, 19770100), (49, 16945800), (50, 16606884), (56, 14827575), (60, 13839070), (61, 13612200), (70, 11862060), (75, 11071256), (84, 9885050), (98, 8472900), (100, 8303442), (105, 7908040), (120, 6919535), (122, 6806100), (140, 5931030), (147, 5648600), (150, 5535628), (168, 4942525), (175, 4744824), (183, 4537400), (196, 4236450), (200, 4151721), (210, 3954020), (244, 3403050), (245, 3389160), (280, 2965515), (294, 2824300), (300, 2767814), (305, 2722440), (350, 2372412), (366, 2268700), (392, 2118225), (420, 1977010), (427, 1944600), (463, 1793400), (488, 1701525), (490, 1694580), (525, 1581608), (588, 1412150), (600, 1383907), (610, 1361220), (700, 1186206), (732, 1134350), (735, 1129720), (840, 988505), (854, 972300), (915, 907480), (926, 896700), (980, 847290), (1050, 790804), (1176, 706075), (1220, 680610), (1225, 677832), (1281, 648200), (1389, 597800), (1400, 593103), (1464, 567175), (1470, 564860), (1525, 544488), (1708, 486150), (1830, 453740), (1852, 448350), (1960, 423645), (2100, 395402), (2135, 388920), (2315, 358680), (2440, 340305), (2450, 338916), (2562, 324100), (2778, 298900), (2940, 282430), (2989, 277800), (3050, 272244), (3241, 256200), (3416, 243075), (3660, 226870), (3675, 225944), (3704, 224175), (4200, 197701), (4270, 194460), (4575, 181496), (4630, 179340), (4900, 169458), (5124, 162050), (5556, 149450), (5880, 141215), (5978, 138900), (6100, 136122), (6405, 129640), (6482, 128100), (6945, 119560), (7320, 113435), (7350, 112972), (8540, 97230), (8967, 92600), (9150, 90748), (9260, 89670), (9723, 85400), (9800, 84729), (10248, 81025), (10675, 77784), (11112, 74725), (11575, 71736), (11956, 69450), (12200, 68061), (12810, 64820), (12964, 64050), (13890, 59780), (14700, 56486), (14945, 55560), (16205, 51240), (17080, 48615), (17934, 46300), (18300, 45374), (18520, 44835), (19446, 42700), (21350, 38892), (22687, 36600), (23150, 35868), (23912, 34725), (25620, 32410), (25928, 32025), (27780, 29890), (28243, 29400)]