27174420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:124

約数の個数: 288

約数和(自身を含む): 107251200

約数和(自身を除く): 80076780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 49, 52, 54, 60, 63, 65, 70, 78, 79, 84, 90, 91, 98, 105, 108, 117, 126, 130, 135, 140, 147, 156, 158, 180, 182, 189, 195, 196, 210, 234, 237, 245, 252, 260, 270, 273, 294, 315, 316, 351, 364, 378, 390, 395, 420, 441, 455, 468, 474, 490, 540, 546, 553, 585, 588, 630, 637, 702, 711, 735, 756, 780, 790, 819, 882, 910, 945, 948, 980, 1027, 1092, 1106, 1170, 1185, 1260, 1274, 1323, 1365, 1404, 1422, 1470, 1580, 1638, 1659, 1755, 1764, 1820, 1890, 1911, 2054, 2133, 2205, 2212, 2340, 2370, 2457, 2548, 2646, 2730, 2765, 2844, 2940, 3081, 3185, 3276, 3318, 3510, 3555, 3780, 3822, 3871, 4095, 4108, 4266, 4410, 4740, 4914, 4977, 5135, 5292, 5460, 5530, 5733, 6162, 6370, 6615, 6636, 7020, 7110, 7189, 7644, 7742, 8190, 8295, 8532, 8820, 9243, 9555, 9828, 9954, 10270, 10665, 11060, 11466, 11613, 12285, 12324, 12740, 13230, 14220, 14378, 14931, 15405, 15484, 16380, 16590, 17199, 18486, 19110, 19355, 19908, 20540, 21330, 21567, 22932, 23226, 24570, 24885, 26460, 27729, 28665, 28756, 29862, 30810, 33180, 34398, 34839, 35945, 36972, 38220, 38710, 42660, 43134, 46215, 46452, 49140, 49770, 50323, 55458, 57330, 58065, 59724, 61620, 64701, 68796, 69678, 71890, 74655, 77420, 85995, 86268, 92430, 99540, 100646, 104517, 107835, 110916, 114660, 116130, 129402, 138645, 139356, 143780, 149310, 150969, 171990, 174195, 184860, 194103, 201292, 209034, 215670, 232260, 251615, 258804, 277290, 298620, 301938, 323505, 343980, 348390, 388206, 418068, 431340, 452907, 503230, 522585, 554580, 603876, 647010, 696780, 754845, 776412, 905814, 970515, 1006460, 1045170, 1294020, 1358721, 1509690, 1811628, 1941030, 2090340, 2264535, 2717442, 3019380, 3882060, 4529070, 5434884, 6793605, 9058140, 13587210, 27174420]

約数ペア:

[(1, 27174420), (2, 13587210), (3, 9058140), (4, 6793605), (5, 5434884), (6, 4529070), (7, 3882060), (9, 3019380), (10, 2717442), (12, 2264535), (13, 2090340), (14, 1941030), (15, 1811628), (18, 1509690), (20, 1358721), (21, 1294020), (26, 1045170), (27, 1006460), (28, 970515), (30, 905814), (35, 776412), (36, 754845), (39, 696780), (42, 647010), (45, 603876), (49, 554580), (52, 522585), (54, 503230), (60, 452907), (63, 431340), (65, 418068), (70, 388206), (78, 348390), (79, 343980), (84, 323505), (90, 301938), (91, 298620), (98, 277290), (105, 258804), (108, 251615), (117, 232260), (126, 215670), (130, 209034), (135, 201292), (140, 194103), (147, 184860), (156, 174195), (158, 171990), (180, 150969), (182, 149310), (189, 143780), (195, 139356), (196, 138645), (210, 129402), (234, 116130), (237, 114660), (245, 110916), (252, 107835), (260, 104517), (270, 100646), (273, 99540), (294, 92430), (315, 86268), (316, 85995), (351, 77420), (364, 74655), (378, 71890), (390, 69678), (395, 68796), (420, 64701), (441, 61620), (455, 59724), (468, 58065), (474, 57330), (490, 55458), (540, 50323), (546, 49770), (553, 49140), (585, 46452), (588, 46215), (630, 43134), (637, 42660), (702, 38710), (711, 38220), (735, 36972), (756, 35945), (780, 34839), (790, 34398), (819, 33180), (882, 30810), (910, 29862), (945, 28756), (948, 28665), (980, 27729), (1027, 26460), (1092, 24885), (1106, 24570), (1170, 23226), (1185, 22932), (1260, 21567), (1274, 21330), (1323, 20540), (1365, 19908), (1404, 19355), (1422, 19110), (1470, 18486), (1580, 17199), (1638, 16590), (1659, 16380), (1755, 15484), (1764, 15405), (1820, 14931), (1890, 14378), (1911, 14220), (2054, 13230), (2133, 12740), (2205, 12324), (2212, 12285), (2340, 11613), (2370, 11466), (2457, 11060), (2548, 10665), (2646, 10270), (2730, 9954), (2765, 9828), (2844, 9555), (2940, 9243), (3081, 8820), (3185, 8532), (3276, 8295), (3318, 8190), (3510, 7742), (3555, 7644), (3780, 7189), (3822, 7110), (3871, 7020), (4095, 6636), (4108, 6615), (4266, 6370), (4410, 6162), (4740, 5733), (4914, 5530), (4977, 5460), (5135, 5292)]