15661140768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1$

素因数の和:1161

約数の個数: 432

約数和(自身を含む): 56449673280

約数和(自身を除く): 40788532512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 43, 48, 52, 56, 63, 72, 78, 84, 86, 91, 96, 104, 112, 117, 126, 129, 144, 156, 168, 169, 172, 182, 208, 224, 234, 252, 258, 273, 288, 301, 312, 336, 338, 344, 364, 387, 416, 468, 504, 507, 516, 546, 559, 602, 624, 672, 676, 688, 728, 774, 819, 903, 936, 1008, 1014, 1032, 1069, 1092, 1118, 1183, 1204, 1248, 1352, 1376, 1456, 1521, 1548, 1638, 1677, 1806, 1872, 2016, 2028, 2064, 2138, 2184, 2236, 2366, 2408, 2704, 2709, 2912, 3042, 3096, 3207, 3276, 3354, 3549, 3612, 3744, 3913, 4056, 4128, 4276, 4368, 4472, 4732, 4816, 5031, 5408, 5418, 6084, 6192, 6414, 6552, 6708, 7098, 7224, 7267, 7483, 7826, 8112, 8552, 8736, 8944, 9464, 9621, 9632, 10062, 10647, 10836, 11739, 12168, 12384, 12828, 13104, 13416, 13897, 14196, 14448, 14534, 14966, 15652, 16224, 17104, 17888, 18928, 19242, 20124, 21294, 21672, 21801, 22449, 23478, 24336, 25656, 26208, 26832, 27794, 28392, 28896, 29068, 29932, 31304, 34208, 35217, 37856, 38484, 40248, 41691, 42588, 43344, 43602, 44898, 45967, 46956, 48672, 50869, 51312, 53664, 55588, 56784, 58136, 59864, 62608, 65403, 67347, 70434, 76968, 80496, 83382, 85176, 86688, 87204, 89796, 91934, 93912, 97279, 101738, 102624, 111176, 113568, 116272, 119728, 125073, 125216, 130806, 134694, 137901, 140868, 152607, 153936, 160992, 166764, 170352, 174408, 179592, 180661, 183868, 187824, 194558, 203476, 222352, 232544, 239456, 250146, 261612, 269388, 275802, 281736, 291837, 305214, 307872, 321769, 333528, 340704, 348816, 359184, 361322, 367736, 375648, 389116, 406952, 413703, 444704, 457821, 500292, 523224, 538776, 541983, 551604, 563472, 583674, 597571, 610428, 643538, 667056, 697632, 718368, 722644, 735472, 778232, 813904, 827406, 875511, 915642, 965307, 1000584, 1046448, 1077552, 1083966, 1103208, 1126944, 1167348, 1195142, 1220856, 1264627, 1287076, 1334112, 1445288, 1470944, 1556464, 1625949, 1627808, 1654812, 1751022, 1792713, 1831284, 1930614, 2001168, 2092896, 2155104, 2167932, 2206416, 2334696, 2390284, 2441712, 2529254, 2574152, 2890576, 2895921, 3112928, 3251898, 3309624, 3502044, 3585426, 3662568, 3793881, 3861228, 4002336, 4182997, 4335864, 4412832, 4669392, 4780568, 4883424, 5058508, 5148304, 5378139, 5781152, 5791842, 6503796, 6619248, 7004088, 7170852, 7325136, 7587762, 7722456, 7768423, 8365994, 8671728, 9338784, 9561136, 10117016, 10296608, 10756278, 11381643, 11583684, 12548991, 13007592, 13238496, 14008176, 14341704, 14650272, 15175524, 15444912, 15536846, 16731988, 17343456, 19122272, 20234032, 21512556, 22763286, 23167368, 23305269, 25097982, 26015184, 28016352, 28683408, 30351048, 30889824, 31073692, 33463976, 37646973, 40468064, 43025112, 45526572, 46334736, 46610538, 50195964, 52030368, 54378961, 57366816, 60702096, 62147384, 66927952, 69915807, 75293946, 86050224, 91053144, 92669472, 93221076, 100391928, 108757922, 121404192, 124294768, 133855904, 139831614, 150587892, 163136883, 172100448, 182106288, 186442152, 200783856, 217515844, 248589536, 279663228, 301175784, 326273766, 364212576, 372884304, 401567712, 435031688, 489410649, 559326456, 602351568, 652547532, 745768608, 870063376, 978821298, 1118652912, 1204703136, 1305095064, 1740126752, 1957642596, 2237305824, 2610190128, 3915285192, 5220380256, 7830570384, 15661140768]

約数ペア:

[(1, 15661140768), (2, 7830570384), (3, 5220380256), (4, 3915285192), (6, 2610190128), (7, 2237305824), (8, 1957642596), (9, 1740126752), (12, 1305095064), (13, 1204703136), (14, 1118652912), (16, 978821298), (18, 870063376), (21, 745768608), (24, 652547532), (26, 602351568), (28, 559326456), (32, 489410649), (36, 435031688), (39, 401567712), (42, 372884304), (43, 364212576), (48, 326273766), (52, 301175784), (56, 279663228), (63, 248589536), (72, 217515844), (78, 200783856), (84, 186442152), (86, 182106288), (91, 172100448), (96, 163136883), (104, 150587892), (112, 139831614), (117, 133855904), (126, 124294768), (129, 121404192), (144, 108757922), (156, 100391928), (168, 93221076), (169, 92669472), (172, 91053144), (182, 86050224), (208, 75293946), (224, 69915807), (234, 66927952), (252, 62147384), (258, 60702096), (273, 57366816), (288, 54378961), (301, 52030368), (312, 50195964), (336, 46610538), (338, 46334736), (344, 45526572), (364, 43025112), (387, 40468064), (416, 37646973), (468, 33463976), (504, 31073692), (507, 30889824), (516, 30351048), (546, 28683408), (559, 28016352), (602, 26015184), (624, 25097982), (672, 23305269), (676, 23167368), (688, 22763286), (728, 21512556), (774, 20234032), (819, 19122272), (903, 17343456), (936, 16731988), (1008, 15536846), (1014, 15444912), (1032, 15175524), (1069, 14650272), (1092, 14341704), (1118, 14008176), (1183, 13238496), (1204, 13007592), (1248, 12548991), (1352, 11583684), (1376, 11381643), (1456, 10756278), (1521, 10296608), (1548, 10117016), (1638, 9561136), (1677, 9338784), (1806, 8671728), (1872, 8365994), (2016, 7768423), (2028, 7722456), (2064, 7587762), (2138, 7325136), (2184, 7170852), (2236, 7004088), (2366, 6619248), (2408, 6503796), (2704, 5791842), (2709, 5781152), (2912, 5378139), (3042, 5148304), (3096, 5058508), (3207, 4883424), (3276, 4780568), (3354, 4669392), (3549, 4412832), (3612, 4335864), (3744, 4182997), (3913, 4002336), (4056, 3861228), (4128, 3793881), (4276, 3662568), (4368, 3585426), (4472, 3502044), (4732, 3309624), (4816, 3251898), (5031, 3112928), (5408, 2895921), (5418, 2890576), (6084, 2574152), (6192, 2529254), (6414, 2441712), (6552, 2390284), (6708, 2334696), (7098, 2206416), (7224, 2167932), (7267, 2155104), (7483, 2092896), (7826, 2001168), (8112, 1930614), (8552, 1831284), (8736, 1792713), (8944, 1751022), (9464, 1654812), (9621, 1627808), (9632, 1625949), (10062, 1556464), (10647, 1470944), (10836, 1445288), (11739, 1334112), (12168, 1287076), (12384, 1264627), (12828, 1220856), (13104, 1195142), (13416, 1167348), (13897, 1126944), (14196, 1103208), (14448, 1083966), (14534, 1077552), (14966, 1046448), (15652, 1000584), (16224, 965307), (17104, 915642), (17888, 875511), (18928, 827406), (19242, 813904), (20124, 778232), (21294, 735472), (21672, 722644), (21801, 718368), (22449, 697632), (23478, 667056), (24336, 643538), (25656, 610428), (26208, 597571), (26832, 583674), (27794, 563472), (28392, 551604), (28896, 541983), (29068, 538776), (29932, 523224), (31304, 500292), (34208, 457821), (35217, 444704), (37856, 413703), (38484, 406952), (40248, 389116), (41691, 375648), (42588, 367736), (43344, 361322), (43602, 359184), (44898, 348816), (45967, 340704), (46956, 333528), (48672, 321769), (50869, 307872), (51312, 305214), (53664, 291837), (55588, 281736), (56784, 275802), (58136, 269388), (59864, 261612), (62608, 250146), (65403, 239456), (67347, 232544), (70434, 222352), (76968, 203476), (80496, 194558), (83382, 187824), (85176, 183868), (86688, 180661), (87204, 179592), (89796, 174408), (91934, 170352), (93912, 166764), (97279, 160992), (101738, 153936), (102624, 152607), (111176, 140868), (113568, 137901), (116272, 134694), (119728, 130806), (125073, 125216)]