217739340

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:259

約数の個数: 360

約数和(自身を含む): 859752432

約数和(自身を除く): 642013092

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 81, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 162, 180, 182, 189, 195, 196, 210, 211, 234, 245, 252, 260, 270, 273, 294, 315, 324, 351, 364, 378, 390, 405, 420, 422, 441, 455, 468, 490, 540, 546, 567, 585, 588, 630, 633, 637, 702, 735, 756, 780, 810, 819, 844, 882, 910, 945, 980, 1053, 1055, 1092, 1134, 1170, 1260, 1266, 1274, 1323, 1365, 1404, 1470, 1477, 1620, 1638, 1755, 1764, 1820, 1890, 1899, 1911, 2106, 2110, 2205, 2268, 2340, 2457, 2532, 2548, 2646, 2730, 2743, 2835, 2940, 2954, 3165, 3185, 3276, 3510, 3780, 3798, 3822, 3969, 4095, 4212, 4220, 4410, 4431, 4914, 5265, 5292, 5460, 5486, 5670, 5697, 5733, 5908, 6330, 6370, 6615, 7020, 7371, 7385, 7596, 7644, 7938, 8190, 8229, 8820, 8862, 9495, 9555, 9828, 10339, 10530, 10972, 11340, 11394, 11466, 12285, 12660, 12740, 13230, 13293, 13715, 14742, 14770, 15876, 16380, 16458, 17091, 17199, 17724, 18990, 19110, 19201, 19845, 20678, 21060, 22155, 22788, 22932, 24570, 24687, 26460, 26586, 27430, 28485, 28665, 29484, 29540, 31017, 32916, 34182, 34398, 36855, 37980, 38220, 38402, 39690, 39879, 41145, 41356, 44310, 49140, 49374, 51597, 51695, 53172, 54860, 56970, 57330, 57603, 62034, 66465, 68364, 68796, 73710, 74061, 76804, 79380, 79758, 82290, 85455, 85995, 88620, 93051, 96005, 98748, 103194, 103390, 113940, 114660, 115206, 119637, 123435, 124068, 132930, 134407, 147420, 148122, 155085, 159516, 164580, 170910, 171990, 172809, 186102, 192010, 199395, 206388, 206780, 222183, 230412, 239274, 246870, 257985, 265860, 268814, 279153, 288015, 296244, 310170, 341820, 343980, 345618, 370305, 372204, 384020, 398790, 403221, 444366, 465255, 478548, 493740, 515970, 518427, 537628, 558306, 576030, 598185, 620340, 672035, 691236, 740610, 797580, 806442, 837459, 864045, 888732, 930510, 1031940, 1036854, 1110915, 1116612, 1152060, 1196370, 1209663, 1344070, 1395765, 1481220, 1555281, 1612884, 1674918, 1728090, 1861020, 2016105, 2073708, 2221830, 2392740, 2419326, 2592135, 2688140, 2791530, 3110562, 3349836, 3456180, 3628989, 4032210, 4187295, 4443660, 4838652, 5184270, 5583060, 6048315, 6221124, 7257978, 7776405, 8064420, 8374590, 10368540, 10886967, 12096630, 14515956, 15552810, 16749180, 18144945, 21773934, 24193260, 31105620, 36289890, 43547868, 54434835, 72579780, 108869670, 217739340]

約数ペア:

[(1, 217739340), (2, 108869670), (3, 72579780), (4, 54434835), (5, 43547868), (6, 36289890), (7, 31105620), (9, 24193260), (10, 21773934), (12, 18144945), (13, 16749180), (14, 15552810), (15, 14515956), (18, 12096630), (20, 10886967), (21, 10368540), (26, 8374590), (27, 8064420), (28, 7776405), (30, 7257978), (35, 6221124), (36, 6048315), (39, 5583060), (42, 5184270), (45, 4838652), (49, 4443660), (52, 4187295), (54, 4032210), (60, 3628989), (63, 3456180), (65, 3349836), (70, 3110562), (78, 2791530), (81, 2688140), (84, 2592135), (90, 2419326), (91, 2392740), (98, 2221830), (105, 2073708), (108, 2016105), (117, 1861020), (126, 1728090), (130, 1674918), (135, 1612884), (140, 1555281), (147, 1481220), (156, 1395765), (162, 1344070), (180, 1209663), (182, 1196370), (189, 1152060), (195, 1116612), (196, 1110915), (210, 1036854), (211, 1031940), (234, 930510), (245, 888732), (252, 864045), (260, 837459), (270, 806442), (273, 797580), (294, 740610), (315, 691236), (324, 672035), (351, 620340), (364, 598185), (378, 576030), (390, 558306), (405, 537628), (420, 518427), (422, 515970), (441, 493740), (455, 478548), (468, 465255), (490, 444366), (540, 403221), (546, 398790), (567, 384020), (585, 372204), (588, 370305), (630, 345618), (633, 343980), (637, 341820), (702, 310170), (735, 296244), (756, 288015), (780, 279153), (810, 268814), (819, 265860), (844, 257985), (882, 246870), (910, 239274), (945, 230412), (980, 222183), (1053, 206780), (1055, 206388), (1092, 199395), (1134, 192010), (1170, 186102), (1260, 172809), (1266, 171990), (1274, 170910), (1323, 164580), (1365, 159516), (1404, 155085), (1470, 148122), (1477, 147420), (1620, 134407), (1638, 132930), (1755, 124068), (1764, 123435), (1820, 119637), (1890, 115206), (1899, 114660), (1911, 113940), (2106, 103390), (2110, 103194), (2205, 98748), (2268, 96005), (2340, 93051), (2457, 88620), (2532, 85995), (2548, 85455), (2646, 82290), (2730, 79758), (2743, 79380), (2835, 76804), (2940, 74061), (2954, 73710), (3165, 68796), (3185, 68364), (3276, 66465), (3510, 62034), (3780, 57603), (3798, 57330), (3822, 56970), (3969, 54860), (4095, 53172), (4212, 51695), (4220, 51597), (4410, 49374), (4431, 49140), (4914, 44310), (5265, 41356), (5292, 41145), (5460, 39879), (5486, 39690), (5670, 38402), (5697, 38220), (5733, 37980), (5908, 36855), (6330, 34398), (6370, 34182), (6615, 32916), (7020, 31017), (7371, 29540), (7385, 29484), (7596, 28665), (7644, 28485), (7938, 27430), (8190, 26586), (8229, 26460), (8820, 24687), (8862, 24570), (9495, 22932), (9555, 22788), (9828, 22155), (10339, 21060), (10530, 20678), (10972, 19845), (11340, 19201), (11394, 19110), (11466, 18990), (12285, 17724), (12660, 17199), (12740, 17091), (13230, 16458), (13293, 16380), (13715, 15876), (14742, 14770)]