15000877728

素因数分解:

$2^5\times 3^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2521}}^1$

素因数の和:2708

約数の個数: 192

約数和(自身を含む): 44843984640

約数和(自身を除く): 29843106912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 96, 97, 108, 142, 144, 194, 213, 216, 284, 288, 291, 388, 426, 432, 568, 582, 639, 776, 852, 864, 873, 1136, 1164, 1278, 1552, 1704, 1746, 1917, 2272, 2328, 2521, 2556, 2619, 3104, 3408, 3492, 3834, 4656, 5042, 5112, 5238, 6816, 6887, 6984, 7563, 7668, 9312, 10084, 10224, 10476, 13774, 13968, 15126, 15336, 20168, 20448, 20661, 20952, 22689, 27548, 27936, 30252, 30672, 40336, 41322, 41904, 45378, 55096, 60504, 61344, 61983, 68067, 80672, 82644, 83808, 90756, 110192, 121008, 123966, 136134, 165288, 178991, 181512, 185949, 220384, 242016, 244537, 247932, 272268, 330576, 357982, 363024, 371898, 489074, 495864, 536973, 544536, 661152, 715964, 726048, 733611, 743796, 978148, 991728, 1073946, 1089072, 1431928, 1467222, 1487592, 1610919, 1956296, 1983456, 2147892, 2178144, 2200833, 2863856, 2934444, 2975184, 3221838, 3912592, 4295784, 4401666, 4832757, 5727712, 5868888, 5950368, 6443676, 6602499, 7825184, 8591568, 8803332, 9665514, 11737776, 12887352, 13204998, 17183136, 17362127, 17606664, 19331028, 23475552, 25774704, 26409996, 34724254, 35213328, 38662056, 51549408, 52086381, 52819992, 69448508, 70426656, 77324112, 104172762, 105639984, 138897016, 154648224, 156259143, 208345524, 211279968, 277794032, 312518286, 416691048, 468777429, 555588064, 625036572, 833382096, 937554858, 1250073144, 1666764192, 1875109716, 2500146288, 3750219432, 5000292576, 7500438864, 15000877728]

約数ペア:

[(1, 15000877728), (2, 7500438864), (3, 5000292576), (4, 3750219432), (6, 2500146288), (8, 1875109716), (9, 1666764192), (12, 1250073144), (16, 937554858), (18, 833382096), (24, 625036572), (27, 555588064), (32, 468777429), (36, 416691048), (48, 312518286), (54, 277794032), (71, 211279968), (72, 208345524), (96, 156259143), (97, 154648224), (108, 138897016), (142, 105639984), (144, 104172762), (194, 77324112), (213, 70426656), (216, 69448508), (284, 52819992), (288, 52086381), (291, 51549408), (388, 38662056), (426, 35213328), (432, 34724254), (568, 26409996), (582, 25774704), (639, 23475552), (776, 19331028), (852, 17606664), (864, 17362127), (873, 17183136), (1136, 13204998), (1164, 12887352), (1278, 11737776), (1552, 9665514), (1704, 8803332), (1746, 8591568), (1917, 7825184), (2272, 6602499), (2328, 6443676), (2521, 5950368), (2556, 5868888), (2619, 5727712), (3104, 4832757), (3408, 4401666), (3492, 4295784), (3834, 3912592), (4656, 3221838), (5042, 2975184), (5112, 2934444), (5238, 2863856), (6816, 2200833), (6887, 2178144), (6984, 2147892), (7563, 1983456), (7668, 1956296), (9312, 1610919), (10084, 1487592), (10224, 1467222), (10476, 1431928), (13774, 1089072), (13968, 1073946), (15126, 991728), (15336, 978148), (20168, 743796), (20448, 733611), (20661, 726048), (20952, 715964), (22689, 661152), (27548, 544536), (27936, 536973), (30252, 495864), (30672, 489074), (40336, 371898), (41322, 363024), (41904, 357982), (45378, 330576), (55096, 272268), (60504, 247932), (61344, 244537), (61983, 242016), (68067, 220384), (80672, 185949), (82644, 181512), (83808, 178991), (90756, 165288), (110192, 136134), (121008, 123966)]