2743293420

素因数分解:

$2^2\times 3^4\times 5^1\times 7^3\times {\mathrm{4937}}^1$

素因数の和:4979

約数の個数: 240

約数和(自身を含む): 10037966400

約数和(自身を除く): 7294672980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 81, 84, 90, 98, 105, 108, 126, 135, 140, 147, 162, 180, 189, 196, 210, 245, 252, 270, 294, 315, 324, 343, 378, 405, 420, 441, 490, 540, 567, 588, 630, 686, 735, 756, 810, 882, 945, 980, 1029, 1134, 1260, 1323, 1372, 1470, 1620, 1715, 1764, 1890, 2058, 2205, 2268, 2646, 2835, 2940, 3087, 3430, 3780, 3969, 4116, 4410, 4937, 5145, 5292, 5670, 6174, 6615, 6860, 7938, 8820, 9261, 9874, 10290, 11340, 12348, 13230, 14811, 15435, 15876, 18522, 19748, 19845, 20580, 24685, 26460, 27783, 29622, 30870, 34559, 37044, 39690, 44433, 46305, 49370, 55566, 59244, 61740, 69118, 74055, 79380, 88866, 92610, 98740, 103677, 111132, 133299, 138236, 138915, 148110, 172795, 177732, 185220, 207354, 222165, 241913, 266598, 277830, 296220, 311031, 345590, 399897, 414708, 444330, 483826, 518385, 533196, 555660, 622062, 666495, 691180, 725739, 799794, 888660, 933093, 967652, 1036770, 1209565, 1244124, 1332990, 1451478, 1555155, 1599588, 1693391, 1866186, 1999485, 2073540, 2177217, 2419130, 2665980, 2799279, 2902956, 3110310, 3386782, 3628695, 3732372, 3998970, 4354434, 4665465, 4838260, 5080173, 5598558, 6220620, 6531651, 6773564, 7257390, 7997940, 8466955, 8708868, 9330930, 10160346, 10886085, 11197116, 13063302, 13996395, 14514780, 15240519, 16933910, 18661860, 19594953, 20320692, 21772170, 25400865, 26126604, 27992790, 30481038, 32658255, 33867820, 39189906, 43544340, 45721557, 50801730, 55985580, 60962076, 65316510, 76202595, 78379812, 91443114, 97974765, 101603460, 130633020, 137164671, 152405190, 182886228, 195949530, 228607785, 274329342, 304810380, 391899060, 457215570, 548658684, 685823355, 914431140, 1371646710, 2743293420]

約数ペア:

[(1, 2743293420), (2, 1371646710), (3, 914431140), (4, 685823355), (5, 548658684), (6, 457215570), (7, 391899060), (9, 304810380), (10, 274329342), (12, 228607785), (14, 195949530), (15, 182886228), (18, 152405190), (20, 137164671), (21, 130633020), (27, 101603460), (28, 97974765), (30, 91443114), (35, 78379812), (36, 76202595), (42, 65316510), (45, 60962076), (49, 55985580), (54, 50801730), (60, 45721557), (63, 43544340), (70, 39189906), (81, 33867820), (84, 32658255), (90, 30481038), (98, 27992790), (105, 26126604), (108, 25400865), (126, 21772170), (135, 20320692), (140, 19594953), (147, 18661860), (162, 16933910), (180, 15240519), (189, 14514780), (196, 13996395), (210, 13063302), (245, 11197116), (252, 10886085), (270, 10160346), (294, 9330930), (315, 8708868), (324, 8466955), (343, 7997940), (378, 7257390), (405, 6773564), (420, 6531651), (441, 6220620), (490, 5598558), (540, 5080173), (567, 4838260), (588, 4665465), (630, 4354434), (686, 3998970), (735, 3732372), (756, 3628695), (810, 3386782), (882, 3110310), (945, 2902956), (980, 2799279), (1029, 2665980), (1134, 2419130), (1260, 2177217), (1323, 2073540), (1372, 1999485), (1470, 1866186), (1620, 1693391), (1715, 1599588), (1764, 1555155), (1890, 1451478), (2058, 1332990), (2205, 1244124), (2268, 1209565), (2646, 1036770), (2835, 967652), (2940, 933093), (3087, 888660), (3430, 799794), (3780, 725739), (3969, 691180), (4116, 666495), (4410, 622062), (4937, 555660), (5145, 533196), (5292, 518385), (5670, 483826), (6174, 444330), (6615, 414708), (6860, 399897), (7938, 345590), (8820, 311031), (9261, 296220), (9874, 277830), (10290, 266598), (11340, 241913), (12348, 222165), (13230, 207354), (14811, 185220), (15435, 177732), (15876, 172795), (18522, 148110), (19748, 138915), (19845, 138236), (20580, 133299), (24685, 111132), (26460, 103677), (27783, 98740), (29622, 92610), (30870, 88866), (34559, 79380), (37044, 74055), (39690, 69118), (44433, 61740), (46305, 59244), (49370, 55566)]