2886806520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1619}}^1$

素因数の和:1779

約数の個数: 256

約数和(自身を含む): 10450944000

約数和(自身を除く): 7564137480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 127, 130, 135, 156, 180, 195, 216, 234, 254, 260, 270, 312, 351, 360, 381, 390, 468, 508, 520, 540, 585, 635, 702, 762, 780, 936, 1016, 1080, 1143, 1170, 1270, 1404, 1524, 1560, 1619, 1651, 1755, 1905, 2286, 2340, 2540, 2808, 3048, 3238, 3302, 3429, 3510, 3810, 4572, 4680, 4857, 4953, 5080, 5715, 6476, 6604, 6858, 7020, 7620, 8095, 8255, 9144, 9714, 9906, 11430, 12952, 13208, 13716, 14040, 14571, 14859, 15240, 16190, 16510, 17145, 19428, 19812, 21047, 22860, 24285, 24765, 27432, 29142, 29718, 32380, 33020, 34290, 38856, 39624, 42094, 43713, 44577, 45720, 48570, 49530, 58284, 59436, 63141, 64760, 66040, 68580, 72855, 74295, 84188, 87426, 89154, 97140, 99060, 105235, 116568, 118872, 126282, 137160, 145710, 148590, 168376, 174852, 178308, 189423, 194280, 198120, 205613, 210470, 218565, 222885, 252564, 291420, 297180, 315705, 349704, 356616, 378846, 411226, 420940, 437130, 445770, 505128, 568269, 582840, 594360, 616839, 631410, 757692, 822452, 841880, 874260, 891540, 947115, 1028065, 1136538, 1233678, 1262820, 1515384, 1644904, 1748520, 1783080, 1850517, 1894230, 2056130, 2273076, 2467356, 2525640, 2672969, 2841345, 3084195, 3701034, 3788460, 4112260, 4546152, 4934712, 5345938, 5551551, 5682690, 6168390, 7402068, 7576920, 8018907, 8224520, 9252585, 10691876, 11103102, 11365380, 12336780, 13364845, 14804136, 16037814, 18505170, 21383752, 22206204, 22730760, 24056721, 24673560, 26729690, 27757755, 32075628, 37010340, 40094535, 44412408, 48113442, 53459380, 55515510, 64151256, 72170163, 74020680, 80189070, 96226884, 106918760, 111031020, 120283605, 144340326, 160378140, 192453768, 222062040, 240567210, 288680652, 320756280, 360850815, 481134420, 577361304, 721701630, 962268840, 1443403260, 2886806520]

約数ペア:

[(1, 2886806520), (2, 1443403260), (3, 962268840), (4, 721701630), (5, 577361304), (6, 481134420), (8, 360850815), (9, 320756280), (10, 288680652), (12, 240567210), (13, 222062040), (15, 192453768), (18, 160378140), (20, 144340326), (24, 120283605), (26, 111031020), (27, 106918760), (30, 96226884), (36, 80189070), (39, 74020680), (40, 72170163), (45, 64151256), (52, 55515510), (54, 53459380), (60, 48113442), (65, 44412408), (72, 40094535), (78, 37010340), (90, 32075628), (104, 27757755), (108, 26729690), (117, 24673560), (120, 24056721), (127, 22730760), (130, 22206204), (135, 21383752), (156, 18505170), (180, 16037814), (195, 14804136), (216, 13364845), (234, 12336780), (254, 11365380), (260, 11103102), (270, 10691876), (312, 9252585), (351, 8224520), (360, 8018907), (381, 7576920), (390, 7402068), (468, 6168390), (508, 5682690), (520, 5551551), (540, 5345938), (585, 4934712), (635, 4546152), (702, 4112260), (762, 3788460), (780, 3701034), (936, 3084195), (1016, 2841345), (1080, 2672969), (1143, 2525640), (1170, 2467356), (1270, 2273076), (1404, 2056130), (1524, 1894230), (1560, 1850517), (1619, 1783080), (1651, 1748520), (1755, 1644904), (1905, 1515384), (2286, 1262820), (2340, 1233678), (2540, 1136538), (2808, 1028065), (3048, 947115), (3238, 891540), (3302, 874260), (3429, 841880), (3510, 822452), (3810, 757692), (4572, 631410), (4680, 616839), (4857, 594360), (4953, 582840), (5080, 568269), (5715, 505128), (6476, 445770), (6604, 437130), (6858, 420940), (7020, 411226), (7620, 378846), (8095, 356616), (8255, 349704), (9144, 315705), (9714, 297180), (9906, 291420), (11430, 252564), (12952, 222885), (13208, 218565), (13716, 210470), (14040, 205613), (14571, 198120), (14859, 194280), (15240, 189423), (16190, 178308), (16510, 174852), (17145, 168376), (19428, 148590), (19812, 145710), (21047, 137160), (22860, 126282), (24285, 118872), (24765, 116568), (27432, 105235), (29142, 99060), (29718, 97140), (32380, 89154), (33020, 87426), (34290, 84188), (38856, 74295), (39624, 72855), (42094, 68580), (43713, 66040), (44577, 64760), (45720, 63141), (48570, 59436), (49530, 58284)]