84592620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1$

素因数の和:194

約数の個数: 288

約数和(自身を含む): 321753600

約数和(自身を除く): 237160980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 49, 54, 60, 63, 69, 70, 84, 90, 92, 98, 105, 108, 115, 126, 135, 138, 139, 140, 147, 161, 180, 189, 196, 207, 210, 230, 245, 252, 270, 276, 278, 294, 315, 322, 345, 378, 414, 417, 420, 441, 460, 483, 490, 540, 556, 588, 621, 630, 644, 690, 695, 735, 756, 805, 828, 834, 882, 945, 966, 973, 980, 1035, 1127, 1242, 1251, 1260, 1323, 1380, 1390, 1449, 1470, 1610, 1668, 1764, 1890, 1932, 1946, 2070, 2085, 2205, 2254, 2415, 2484, 2502, 2646, 2780, 2898, 2919, 2940, 3105, 3197, 3220, 3381, 3753, 3780, 3892, 4140, 4170, 4347, 4410, 4508, 4830, 4865, 5004, 5292, 5635, 5796, 5838, 6210, 6255, 6394, 6615, 6762, 6811, 7245, 7506, 8340, 8694, 8757, 8820, 9591, 9660, 9730, 10143, 11270, 11676, 12420, 12510, 12788, 13230, 13524, 13622, 14490, 14595, 15012, 15985, 16905, 17388, 17514, 18765, 19182, 19460, 20286, 20433, 21735, 22379, 22540, 25020, 26271, 26460, 27244, 28773, 28980, 29190, 30429, 31970, 33810, 34055, 35028, 37530, 38364, 40572, 40866, 43470, 43785, 44758, 47955, 50715, 52542, 57546, 58380, 60858, 61299, 63940, 67137, 67620, 68110, 75060, 81732, 86319, 86940, 87570, 89516, 95910, 101430, 102165, 105084, 111895, 115092, 121716, 122598, 131355, 134274, 136220, 143865, 152145, 156653, 172638, 175140, 183897, 191820, 201411, 202860, 204330, 223790, 245196, 262710, 268548, 287730, 304290, 306495, 313306, 335685, 345276, 367794, 402822, 408660, 431595, 447580, 469959, 525420, 575460, 604233, 608580, 612990, 626612, 671370, 735588, 783265, 805644, 863190, 919485, 939918, 1007055, 1208466, 1225980, 1342740, 1409877, 1566530, 1726380, 1838970, 1879836, 2014110, 2349795, 2416932, 2819754, 3021165, 3133060, 3677940, 4028220, 4229631, 4699590, 5639508, 6042330, 7049385, 8459262, 9399180, 12084660, 14098770, 16918524, 21148155, 28197540, 42296310, 84592620]

約数ペア:

[(1, 84592620), (2, 42296310), (3, 28197540), (4, 21148155), (5, 16918524), (6, 14098770), (7, 12084660), (9, 9399180), (10, 8459262), (12, 7049385), (14, 6042330), (15, 5639508), (18, 4699590), (20, 4229631), (21, 4028220), (23, 3677940), (27, 3133060), (28, 3021165), (30, 2819754), (35, 2416932), (36, 2349795), (42, 2014110), (45, 1879836), (46, 1838970), (49, 1726380), (54, 1566530), (60, 1409877), (63, 1342740), (69, 1225980), (70, 1208466), (84, 1007055), (90, 939918), (92, 919485), (98, 863190), (105, 805644), (108, 783265), (115, 735588), (126, 671370), (135, 626612), (138, 612990), (139, 608580), (140, 604233), (147, 575460), (161, 525420), (180, 469959), (189, 447580), (196, 431595), (207, 408660), (210, 402822), (230, 367794), (245, 345276), (252, 335685), (270, 313306), (276, 306495), (278, 304290), (294, 287730), (315, 268548), (322, 262710), (345, 245196), (378, 223790), (414, 204330), (417, 202860), (420, 201411), (441, 191820), (460, 183897), (483, 175140), (490, 172638), (540, 156653), (556, 152145), (588, 143865), (621, 136220), (630, 134274), (644, 131355), (690, 122598), (695, 121716), (735, 115092), (756, 111895), (805, 105084), (828, 102165), (834, 101430), (882, 95910), (945, 89516), (966, 87570), (973, 86940), (980, 86319), (1035, 81732), (1127, 75060), (1242, 68110), (1251, 67620), (1260, 67137), (1323, 63940), (1380, 61299), (1390, 60858), (1449, 58380), (1470, 57546), (1610, 52542), (1668, 50715), (1764, 47955), (1890, 44758), (1932, 43785), (1946, 43470), (2070, 40866), (2085, 40572), (2205, 38364), (2254, 37530), (2415, 35028), (2484, 34055), (2502, 33810), (2646, 31970), (2780, 30429), (2898, 29190), (2919, 28980), (2940, 28773), (3105, 27244), (3197, 26460), (3220, 26271), (3381, 25020), (3753, 22540), (3780, 22379), (3892, 21735), (4140, 20433), (4170, 20286), (4347, 19460), (4410, 19182), (4508, 18765), (4830, 17514), (4865, 17388), (5004, 16905), (5292, 15985), (5635, 15012), (5796, 14595), (5838, 14490), (6210, 13622), (6255, 13524), (6394, 13230), (6615, 12788), (6762, 12510), (6811, 12420), (7245, 11676), (7506, 11270), (8340, 10143), (8694, 9730), (8757, 9660), (8820, 9591)]