127180872

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 448156800

約数和(自身を除く): 320975928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 47, 49, 52, 56, 59, 63, 72, 78, 84, 91, 94, 98, 104, 117, 118, 126, 141, 147, 156, 168, 177, 182, 188, 196, 234, 236, 252, 273, 282, 294, 312, 329, 354, 364, 376, 392, 413, 423, 441, 468, 472, 504, 531, 546, 564, 588, 611, 637, 658, 708, 728, 767, 819, 826, 846, 882, 936, 987, 1062, 1092, 1128, 1176, 1222, 1239, 1274, 1316, 1416, 1534, 1638, 1652, 1692, 1764, 1833, 1911, 1974, 2124, 2184, 2301, 2303, 2444, 2478, 2548, 2632, 2773, 2891, 2961, 3068, 3276, 3304, 3384, 3528, 3666, 3717, 3822, 3948, 4248, 4277, 4602, 4606, 4888, 4956, 5096, 5369, 5499, 5546, 5733, 5782, 5922, 6136, 6552, 6903, 6909, 7332, 7434, 7644, 7896, 8319, 8554, 8673, 9204, 9212, 9912, 10738, 10998, 11092, 11466, 11564, 11844, 12831, 13806, 13818, 14664, 14868, 15288, 16107, 16638, 17108, 17346, 18408, 18424, 19411, 20727, 21476, 21996, 22184, 22932, 23128, 23688, 24957, 25662, 26019, 27612, 27636, 29736, 29939, 32214, 33276, 34216, 34692, 36049, 37583, 38493, 38822, 41454, 42952, 43992, 45864, 48321, 49914, 51324, 52038, 55224, 55272, 58233, 59878, 64428, 66552, 69384, 72098, 75166, 76986, 77644, 82908, 89817, 96642, 99828, 102648, 104076, 108147, 112749, 116466, 119756, 128856, 135877, 144196, 150332, 153972, 155288, 165816, 174699, 179634, 193284, 199656, 208152, 216294, 225498, 232932, 239512, 252343, 269451, 271754, 288392, 300664, 307944, 324441, 338247, 349398, 359268, 386568, 407631, 432588, 450996, 465864, 504686, 538902, 543508, 648882, 676494, 698796, 718536, 757029, 815262, 865176, 901992, 1009372, 1077804, 1087016, 1222893, 1297764, 1352988, 1397592, 1514058, 1630524, 1766401, 2018744, 2155608, 2271087, 2445786, 2595528, 2705976, 3028116, 3261048, 3532802, 4542174, 4891572, 5299203, 6056232, 7065604, 9084348, 9783144, 10598406, 14131208, 15897609, 18168696, 21196812, 31795218, 42393624, 63590436, 127180872]

約数ペア:

[(1, 127180872), (2, 63590436), (3, 42393624), (4, 31795218), (6, 21196812), (7, 18168696), (8, 15897609), (9, 14131208), (12, 10598406), (13, 9783144), (14, 9084348), (18, 7065604), (21, 6056232), (24, 5299203), (26, 4891572), (28, 4542174), (36, 3532802), (39, 3261048), (42, 3028116), (47, 2705976), (49, 2595528), (52, 2445786), (56, 2271087), (59, 2155608), (63, 2018744), (72, 1766401), (78, 1630524), (84, 1514058), (91, 1397592), (94, 1352988), (98, 1297764), (104, 1222893), (117, 1087016), (118, 1077804), (126, 1009372), (141, 901992), (147, 865176), (156, 815262), (168, 757029), (177, 718536), (182, 698796), (188, 676494), (196, 648882), (234, 543508), (236, 538902), (252, 504686), (273, 465864), (282, 450996), (294, 432588), (312, 407631), (329, 386568), (354, 359268), (364, 349398), (376, 338247), (392, 324441), (413, 307944), (423, 300664), (441, 288392), (468, 271754), (472, 269451), (504, 252343), (531, 239512), (546, 232932), (564, 225498), (588, 216294), (611, 208152), (637, 199656), (658, 193284), (708, 179634), (728, 174699), (767, 165816), (819, 155288), (826, 153972), (846, 150332), (882, 144196), (936, 135877), (987, 128856), (1062, 119756), (1092, 116466), (1128, 112749), (1176, 108147), (1222, 104076), (1239, 102648), (1274, 99828), (1316, 96642), (1416, 89817), (1534, 82908), (1638, 77644), (1652, 76986), (1692, 75166), (1764, 72098), (1833, 69384), (1911, 66552), (1974, 64428), (2124, 59878), (2184, 58233), (2301, 55272), (2303, 55224), (2444, 52038), (2478, 51324), (2548, 49914), (2632, 48321), (2773, 45864), (2891, 43992), (2961, 42952), (3068, 41454), (3276, 38822), (3304, 38493), (3384, 37583), (3528, 36049), (3666, 34692), (3717, 34216), (3822, 33276), (3948, 32214), (4248, 29939), (4277, 29736), (4602, 27636), (4606, 27612), (4888, 26019), (4956, 25662), (5096, 24957), (5369, 23688), (5499, 23128), (5546, 22932), (5733, 22184), (5782, 21996), (5922, 21476), (6136, 20727), (6552, 19411), (6903, 18424), (6909, 18408), (7332, 17346), (7434, 17108), (7644, 16638), (7896, 16107), (8319, 15288), (8554, 14868), (8673, 14664), (9204, 13818), (9212, 13806), (9912, 12831), (10738, 11844), (10998, 11564), (11092, 11466)]