1377325560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1669}}^1$

素因数の和:1742

約数の個数: 192

約数和(自身を含む): 4654490400

約数和(自身を除く): 3277164840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 529, 552, 598, 690, 780, 897, 920, 1058, 1196, 1380, 1495, 1560, 1587, 1669, 1794, 2116, 2392, 2645, 2760, 2990, 3174, 3338, 3588, 4232, 4485, 5007, 5290, 5980, 6348, 6676, 6877, 7176, 7935, 8345, 8970, 10014, 10580, 11960, 12696, 13352, 13754, 15870, 16690, 17940, 20028, 20631, 21160, 21697, 25035, 27508, 31740, 33380, 34385, 35880, 38387, 40056, 41262, 43394, 50070, 55016, 63480, 65091, 66760, 68770, 76774, 82524, 86788, 100140, 103155, 108485, 115161, 130182, 137540, 153548, 165048, 173576, 191935, 200280, 206310, 216970, 230322, 260364, 275080, 307096, 325455, 383870, 412620, 433940, 460644, 499031, 520728, 575805, 650910, 767740, 825240, 867880, 882901, 921288, 998062, 1151610, 1301820, 1497093, 1535480, 1765802, 1996124, 2303220, 2495155, 2603640, 2648703, 2994186, 3531604, 3992248, 4414505, 4606440, 4990310, 5297406, 5988372, 7063208, 7485465, 8829010, 9980620, 10594812, 11477713, 11976744, 13243515, 14970930, 17658020, 19961240, 21189624, 22955426, 26487030, 29941860, 34433139, 35316040, 45910852, 52974060, 57388565, 59883720, 68866278, 91821704, 105948120, 114777130, 137732556, 172165695, 229554260, 275465112, 344331390, 459108520, 688662780, 1377325560]

約数ペア:

[(1, 1377325560), (2, 688662780), (3, 459108520), (4, 344331390), (5, 275465112), (6, 229554260), (8, 172165695), (10, 137732556), (12, 114777130), (13, 105948120), (15, 91821704), (20, 68866278), (23, 59883720), (24, 57388565), (26, 52974060), (30, 45910852), (39, 35316040), (40, 34433139), (46, 29941860), (52, 26487030), (60, 22955426), (65, 21189624), (69, 19961240), (78, 17658020), (92, 14970930), (104, 13243515), (115, 11976744), (120, 11477713), (130, 10594812), (138, 9980620), (156, 8829010), (184, 7485465), (195, 7063208), (230, 5988372), (260, 5297406), (276, 4990310), (299, 4606440), (312, 4414505), (345, 3992248), (390, 3531604), (460, 2994186), (520, 2648703), (529, 2603640), (552, 2495155), (598, 2303220), (690, 1996124), (780, 1765802), (897, 1535480), (920, 1497093), (1058, 1301820), (1196, 1151610), (1380, 998062), (1495, 921288), (1560, 882901), (1587, 867880), (1669, 825240), (1794, 767740), (2116, 650910), (2392, 575805), (2645, 520728), (2760, 499031), (2990, 460644), (3174, 433940), (3338, 412620), (3588, 383870), (4232, 325455), (4485, 307096), (5007, 275080), (5290, 260364), (5980, 230322), (6348, 216970), (6676, 206310), (6877, 200280), (7176, 191935), (7935, 173576), (8345, 165048), (8970, 153548), (10014, 137540), (10580, 130182), (11960, 115161), (12696, 108485), (13352, 103155), (13754, 100140), (15870, 86788), (16690, 82524), (17940, 76774), (20028, 68770), (20631, 66760), (21160, 65091), (21697, 63480), (25035, 55016), (27508, 50070), (31740, 43394), (33380, 41262), (34385, 40056), (35880, 38387)]