210462840

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:172

約数の個数: 384

約数和(自身を含む): 844603200

約数和(自身を除く): 634140360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 49, 54, 56, 60, 63, 70, 72, 82, 84, 90, 97, 98, 105, 108, 120, 123, 126, 135, 140, 147, 164, 168, 180, 189, 194, 196, 205, 210, 216, 245, 246, 252, 270, 280, 287, 291, 294, 315, 328, 360, 369, 378, 388, 392, 410, 420, 441, 485, 490, 492, 504, 540, 574, 582, 588, 615, 630, 679, 735, 738, 756, 776, 820, 840, 861, 873, 882, 945, 970, 980, 984, 1080, 1107, 1148, 1164, 1176, 1230, 1260, 1323, 1358, 1435, 1455, 1470, 1476, 1512, 1640, 1722, 1746, 1764, 1845, 1890, 1940, 1960, 2009, 2037, 2205, 2214, 2296, 2328, 2460, 2520, 2583, 2619, 2646, 2716, 2870, 2910, 2940, 2952, 3395, 3444, 3492, 3528, 3690, 3780, 3880, 3977, 4018, 4074, 4305, 4365, 4410, 4428, 4753, 4920, 5166, 5238, 5292, 5432, 5535, 5740, 5820, 5880, 6027, 6111, 6615, 6790, 6888, 6984, 7380, 7560, 7749, 7954, 8036, 8148, 8610, 8730, 8820, 8856, 9506, 10045, 10185, 10332, 10476, 10584, 11070, 11480, 11640, 11931, 12054, 12222, 12915, 13095, 13230, 13580, 14259, 14760, 15498, 15908, 16072, 16296, 17220, 17460, 17640, 18081, 18333, 19012, 19885, 20090, 20370, 20664, 20952, 22140, 23765, 23862, 24108, 24444, 25830, 26190, 26460, 27160, 27839, 28518, 30135, 30555, 30996, 31816, 34440, 34920, 35793, 36162, 36666, 38024, 38745, 39770, 40180, 40740, 42777, 44280, 47530, 47724, 48216, 48888, 51660, 52380, 52920, 54243, 55678, 57036, 59655, 60270, 61110, 61992, 71295, 71586, 72324, 73332, 77490, 79540, 80360, 81480, 83517, 85554, 90405, 91665, 95060, 95448, 103320, 104760, 107379, 108486, 111356, 114072, 119310, 120540, 122220, 128331, 139195, 142590, 143172, 144648, 146664, 154980, 159080, 167034, 171108, 178965, 180810, 183330, 190120, 194873, 213885, 214758, 216972, 222712, 238620, 241080, 244440, 250551, 256662, 271215, 278390, 285180, 286344, 309960, 334068, 342216, 357930, 361620, 366660, 389746, 417585, 427770, 429516, 433944, 477240, 501102, 513324, 536895, 542430, 556780, 570360, 584619, 641655, 668136, 715860, 723240, 733320, 751653, 779492, 835170, 855540, 859032, 974365, 1002204, 1026648, 1073790, 1084860, 1113560, 1169238, 1252755, 1283310, 1431720, 1503306, 1558984, 1670340, 1711080, 1753857, 1948730, 2004408, 2147580, 2169720, 2338476, 2505510, 2566620, 2923095, 3006612, 3340680, 3507714, 3758265, 3897460, 4295160, 4676952, 5011020, 5133240, 5261571, 5846190, 6013224, 7015428, 7516530, 7794920, 8769285, 10022040, 10523142, 11692380, 14030856, 15033060, 17538570, 21046284, 23384760, 26307855, 30066120, 35077140, 42092568, 52615710, 70154280, 105231420, 210462840]

約数ペア:

[(1, 210462840), (2, 105231420), (3, 70154280), (4, 52615710), (5, 42092568), (6, 35077140), (7, 30066120), (8, 26307855), (9, 23384760), (10, 21046284), (12, 17538570), (14, 15033060), (15, 14030856), (18, 11692380), (20, 10523142), (21, 10022040), (24, 8769285), (27, 7794920), (28, 7516530), (30, 7015428), (35, 6013224), (36, 5846190), (40, 5261571), (41, 5133240), (42, 5011020), (45, 4676952), (49, 4295160), (54, 3897460), (56, 3758265), (60, 3507714), (63, 3340680), (70, 3006612), (72, 2923095), (82, 2566620), (84, 2505510), (90, 2338476), (97, 2169720), (98, 2147580), (105, 2004408), (108, 1948730), (120, 1753857), (123, 1711080), (126, 1670340), (135, 1558984), (140, 1503306), (147, 1431720), (164, 1283310), (168, 1252755), (180, 1169238), (189, 1113560), (194, 1084860), (196, 1073790), (205, 1026648), (210, 1002204), (216, 974365), (245, 859032), (246, 855540), (252, 835170), (270, 779492), (280, 751653), (287, 733320), (291, 723240), (294, 715860), (315, 668136), (328, 641655), (360, 584619), (369, 570360), (378, 556780), (388, 542430), (392, 536895), (410, 513324), (420, 501102), (441, 477240), (485, 433944), (490, 429516), (492, 427770), (504, 417585), (540, 389746), (574, 366660), (582, 361620), (588, 357930), (615, 342216), (630, 334068), (679, 309960), (735, 286344), (738, 285180), (756, 278390), (776, 271215), (820, 256662), (840, 250551), (861, 244440), (873, 241080), (882, 238620), (945, 222712), (970, 216972), (980, 214758), (984, 213885), (1080, 194873), (1107, 190120), (1148, 183330), (1164, 180810), (1176, 178965), (1230, 171108), (1260, 167034), (1323, 159080), (1358, 154980), (1435, 146664), (1455, 144648), (1470, 143172), (1476, 142590), (1512, 139195), (1640, 128331), (1722, 122220), (1746, 120540), (1764, 119310), (1845, 114072), (1890, 111356), (1940, 108486), (1960, 107379), (2009, 104760), (2037, 103320), (2205, 95448), (2214, 95060), (2296, 91665), (2328, 90405), (2460, 85554), (2520, 83517), (2583, 81480), (2619, 80360), (2646, 79540), (2716, 77490), (2870, 73332), (2910, 72324), (2940, 71586), (2952, 71295), (3395, 61992), (3444, 61110), (3492, 60270), (3528, 59655), (3690, 57036), (3780, 55678), (3880, 54243), (3977, 52920), (4018, 52380), (4074, 51660), (4305, 48888), (4365, 48216), (4410, 47724), (4428, 47530), (4753, 44280), (4920, 42777), (5166, 40740), (5238, 40180), (5292, 39770), (5432, 38745), (5535, 38024), (5740, 36666), (5820, 36162), (5880, 35793), (6027, 34920), (6111, 34440), (6615, 31816), (6790, 30996), (6888, 30555), (6984, 30135), (7380, 28518), (7560, 27839), (7749, 27160), (7954, 26460), (8036, 26190), (8148, 25830), (8610, 24444), (8730, 24108), (8820, 23862), (8856, 23765), (9506, 22140), (10045, 20952), (10185, 20664), (10332, 20370), (10476, 20090), (10584, 19885), (11070, 19012), (11480, 18333), (11640, 18081), (11931, 17640), (12054, 17460), (12222, 17220), (12915, 16296), (13095, 16072), (13230, 15908), (13580, 15498), (14259, 14760)]