12858913080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{2767}}^1$

素因数の和:3131

約数の個数: 256

約数和(自身を含む): 46316390400

約数和(自身を除く): 33457477320

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, 130, 135, 156, 180, 195, 216, 234, 260, 270, 312, 331, 351, 360, 390, 468, 520, 540, 585, 662, 702, 780, 936, 993, 1080, 1170, 1324, 1404, 1560, 1655, 1755, 1986, 2340, 2648, 2767, 2808, 2979, 3310, 3510, 3972, 4303, 4680, 4965, 5534, 5958, 6620, 7020, 7944, 8301, 8606, 8937, 9930, 11068, 11916, 12909, 13240, 13835, 14040, 14895, 16602, 17212, 17874, 19860, 21515, 22136, 23832, 24903, 25818, 27670, 29790, 33204, 34424, 35748, 35971, 38727, 39720, 41505, 43030, 44685, 49806, 51636, 55340, 59580, 64545, 66408, 71496, 71942, 74709, 77454, 83010, 86060, 89370, 99612, 103272, 107913, 110680, 116181, 119160, 124515, 129090, 143884, 149418, 154908, 166020, 172120, 178740, 179855, 193635, 199224, 215826, 232362, 249030, 258180, 287768, 298836, 309816, 323739, 332040, 357480, 359710, 373545, 387270, 431652, 464724, 498060, 516360, 539565, 580905, 597672, 647478, 719420, 747090, 774540, 863304, 915877, 929448, 971217, 996120, 1079130, 1161810, 1294956, 1438840, 1494180, 1549080, 1618695, 1831754, 1942434, 2158260, 2323620, 2589912, 2747631, 2988360, 3237390, 3663508, 3884868, 4316520, 4579385, 4647240, 4856085, 5495262, 6474780, 7327016, 7769736, 8242893, 9158770, 9712170, 10990524, 11906401, 12949560, 13738155, 16485786, 18317540, 19424340, 21981048, 23812802, 24728679, 27476310, 32971572, 35719203, 36635080, 38848680, 41214465, 47625604, 49457358, 54952620, 59532005, 65943144, 71438406, 82428930, 95251208, 98914716, 107157609, 109905240, 119064010, 123643395, 142876812, 164857860, 178596015, 197829432, 214315218, 238128020, 247286790, 285753624, 321472827, 329715720, 357192030, 428630436, 476256040, 494573580, 535788045, 642945654, 714384060, 857260872, 989147160, 1071576090, 1285891308, 1428768120, 1607364135, 2143152180, 2571782616, 3214728270, 4286304360, 6429456540, 12858913080]

約数ペア:

[(1, 12858913080), (2, 6429456540), (3, 4286304360), (4, 3214728270), (5, 2571782616), (6, 2143152180), (8, 1607364135), (9, 1428768120), (10, 1285891308), (12, 1071576090), (13, 989147160), (15, 857260872), (18, 714384060), (20, 642945654), (24, 535788045), (26, 494573580), (27, 476256040), (30, 428630436), (36, 357192030), (39, 329715720), (40, 321472827), (45, 285753624), (52, 247286790), (54, 238128020), (60, 214315218), (65, 197829432), (72, 178596015), (78, 164857860), (90, 142876812), (104, 123643395), (108, 119064010), (117, 109905240), (120, 107157609), (130, 98914716), (135, 95251208), (156, 82428930), (180, 71438406), (195, 65943144), (216, 59532005), (234, 54952620), (260, 49457358), (270, 47625604), (312, 41214465), (331, 38848680), (351, 36635080), (360, 35719203), (390, 32971572), (468, 27476310), (520, 24728679), (540, 23812802), (585, 21981048), (662, 19424340), (702, 18317540), (780, 16485786), (936, 13738155), (993, 12949560), (1080, 11906401), (1170, 10990524), (1324, 9712170), (1404, 9158770), (1560, 8242893), (1655, 7769736), (1755, 7327016), (1986, 6474780), (2340, 5495262), (2648, 4856085), (2767, 4647240), (2808, 4579385), (2979, 4316520), (3310, 3884868), (3510, 3663508), (3972, 3237390), (4303, 2988360), (4680, 2747631), (4965, 2589912), (5534, 2323620), (5958, 2158260), (6620, 1942434), (7020, 1831754), (7944, 1618695), (8301, 1549080), (8606, 1494180), (8937, 1438840), (9930, 1294956), (11068, 1161810), (11916, 1079130), (12909, 996120), (13240, 971217), (13835, 929448), (14040, 915877), (14895, 863304), (16602, 774540), (17212, 747090), (17874, 719420), (19860, 647478), (21515, 597672), (22136, 580905), (23832, 539565), (24903, 516360), (25818, 498060), (27670, 464724), (29790, 431652), (33204, 387270), (34424, 373545), (35748, 359710), (35971, 357480), (38727, 332040), (39720, 323739), (41505, 309816), (43030, 298836), (44685, 287768), (49806, 258180), (51636, 249030), (55340, 232362), (59580, 215826), (64545, 199224), (66408, 193635), (71496, 179855), (71942, 178740), (74709, 172120), (77454, 166020), (83010, 154908), (86060, 149418), (89370, 143884), (99612, 129090), (103272, 124515), (107913, 119160), (110680, 116181)]