2378223540

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:884

約数の個数: 432

約数和(自身を含む): 9550719360

約数和(自身を除く): 7172495820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 121, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 242, 252, 266, 285, 308, 315, 330, 342, 363, 380, 385, 396, 399, 418, 420, 462, 484, 495, 532, 570, 605, 627, 630, 660, 665, 684, 693, 726, 770, 798, 821, 836, 847, 855, 924, 990, 1045, 1089, 1140, 1155, 1197, 1210, 1254, 1260, 1330, 1386, 1452, 1463, 1540, 1596, 1642, 1694, 1710, 1815, 1881, 1980, 1995, 2090, 2178, 2299, 2310, 2394, 2420, 2463, 2508, 2541, 2660, 2772, 2926, 3135, 3284, 3388, 3420, 3465, 3630, 3762, 3990, 4105, 4180, 4235, 4356, 4389, 4598, 4620, 4788, 4926, 5082, 5445, 5747, 5852, 5985, 6270, 6897, 6930, 7260, 7315, 7389, 7524, 7623, 7980, 8210, 8470, 8778, 9031, 9196, 9405, 9852, 10164, 10890, 11494, 11495, 11970, 12315, 12540, 12705, 13167, 13794, 13860, 14630, 14778, 15246, 15599, 16093, 16420, 16940, 17241, 17556, 18062, 18810, 20691, 21780, 21945, 22988, 22990, 23940, 24630, 25410, 26334, 27093, 27588, 28735, 29260, 29556, 30492, 31198, 32186, 34482, 34485, 36124, 36945, 37620, 38115, 41382, 43890, 45155, 45980, 46797, 48279, 49260, 50820, 51723, 52668, 54186, 57470, 62396, 63217, 64372, 65835, 68964, 68970, 73890, 76230, 77995, 80465, 81279, 82764, 86205, 87780, 90310, 93594, 96558, 99341, 103446, 103455, 108372, 109193, 114940, 126434, 131670, 135465, 137940, 140391, 144837, 147780, 152460, 155990, 160930, 162558, 171589, 172410, 180620, 187188, 189651, 193116, 198682, 206892, 206910, 218386, 233985, 241395, 252868, 258615, 263340, 270930, 280782, 289674, 298023, 311980, 316085, 321860, 325116, 327579, 343178, 344820, 379302, 397364, 406395, 413820, 436772, 467970, 482790, 496705, 514767, 517230, 541860, 545965, 561564, 568953, 579348, 596046, 632170, 655158, 686356, 695387, 701955, 724185, 758604, 812790, 857945, 894069, 935940, 948255, 965580, 982737, 993410, 1029534, 1034460, 1091930, 1137906, 1192092, 1201123, 1264340, 1310316, 1390774, 1403910, 1448370, 1490115, 1544301, 1625580, 1637895, 1715890, 1788138, 1887479, 1896510, 1965474, 1986820, 2059068, 2086161, 2183860, 2275812, 2402246, 2573835, 2781548, 2807820, 2844765, 2896740, 2980230, 3088602, 3275790, 3431780, 3476935, 3576276, 3603369, 3774958, 3793020, 3930948, 4172322, 4470345, 4804492, 4913685, 5147670, 5662437, 5689530, 5960460, 6005615, 6177204, 6258483, 6551580, 6953870, 7206738, 7549916, 7721505, 8344644, 8940690, 9437395, 9827370, 10295340, 10430805, 10810107, 11324874, 11379060, 12011230, 12516966, 13212353, 13907740, 14413476, 15443010, 16987311, 17881380, 18016845, 18874790, 19654740, 20861610, 21620214, 22649748, 24022460, 25033932, 26424706, 28312185, 30886020, 31292415, 33974622, 36033690, 37749580, 39637059, 41723220, 43240428, 52849412, 54050535, 56624370, 62584830, 66061765, 67949244, 72067380, 79274118, 84936555, 108101070, 113248740, 118911177, 125169660, 132123530, 158548236, 169873110, 198185295, 216202140, 237822354, 264247060, 339746220, 396370590, 475644708, 594555885, 792741180, 1189111770, 2378223540]

約数ペア:

[(1, 2378223540), (2, 1189111770), (3, 792741180), (4, 594555885), (5, 475644708), (6, 396370590), (7, 339746220), (9, 264247060), (10, 237822354), (11, 216202140), (12, 198185295), (14, 169873110), (15, 158548236), (18, 132123530), (19, 125169660), (20, 118911177), (21, 113248740), (22, 108101070), (28, 84936555), (30, 79274118), (33, 72067380), (35, 67949244), (36, 66061765), (38, 62584830), (42, 56624370), (44, 54050535), (45, 52849412), (55, 43240428), (57, 41723220), (60, 39637059), (63, 37749580), (66, 36033690), (70, 33974622), (76, 31292415), (77, 30886020), (84, 28312185), (90, 26424706), (95, 25033932), (99, 24022460), (105, 22649748), (110, 21620214), (114, 20861610), (121, 19654740), (126, 18874790), (132, 18016845), (133, 17881380), (140, 16987311), (154, 15443010), (165, 14413476), (171, 13907740), (180, 13212353), (190, 12516966), (198, 12011230), (209, 11379060), (210, 11324874), (220, 10810107), (228, 10430805), (231, 10295340), (242, 9827370), (252, 9437395), (266, 8940690), (285, 8344644), (308, 7721505), (315, 7549916), (330, 7206738), (342, 6953870), (363, 6551580), (380, 6258483), (385, 6177204), (396, 6005615), (399, 5960460), (418, 5689530), (420, 5662437), (462, 5147670), (484, 4913685), (495, 4804492), (532, 4470345), (570, 4172322), (605, 3930948), (627, 3793020), (630, 3774958), (660, 3603369), (665, 3576276), (684, 3476935), (693, 3431780), (726, 3275790), (770, 3088602), (798, 2980230), (821, 2896740), (836, 2844765), (847, 2807820), (855, 2781548), (924, 2573835), (990, 2402246), (1045, 2275812), (1089, 2183860), (1140, 2086161), (1155, 2059068), (1197, 1986820), (1210, 1965474), (1254, 1896510), (1260, 1887479), (1330, 1788138), (1386, 1715890), (1452, 1637895), (1463, 1625580), (1540, 1544301), (1596, 1490115), (1642, 1448370), (1694, 1403910), (1710, 1390774), (1815, 1310316), (1881, 1264340), (1980, 1201123), (1995, 1192092), (2090, 1137906), (2178, 1091930), (2299, 1034460), (2310, 1029534), (2394, 993410), (2420, 982737), (2463, 965580), (2508, 948255), (2541, 935940), (2660, 894069), (2772, 857945), (2926, 812790), (3135, 758604), (3284, 724185), (3388, 701955), (3420, 695387), (3465, 686356), (3630, 655158), (3762, 632170), (3990, 596046), (4105, 579348), (4180, 568953), (4235, 561564), (4356, 545965), (4389, 541860), (4598, 517230), (4620, 514767), (4788, 496705), (4926, 482790), (5082, 467970), (5445, 436772), (5747, 413820), (5852, 406395), (5985, 397364), (6270, 379302), (6897, 344820), (6930, 343178), (7260, 327579), (7315, 325116), (7389, 321860), (7524, 316085), (7623, 311980), (7980, 298023), (8210, 289674), (8470, 280782), (8778, 270930), (9031, 263340), (9196, 258615), (9405, 252868), (9852, 241395), (10164, 233985), (10890, 218386), (11494, 206910), (11495, 206892), (11970, 198682), (12315, 193116), (12540, 189651), (12705, 187188), (13167, 180620), (13794, 172410), (13860, 171589), (14630, 162558), (14778, 160930), (15246, 155990), (15599, 152460), (16093, 147780), (16420, 144837), (16940, 140391), (17241, 137940), (17556, 135465), (18062, 131670), (18810, 126434), (20691, 114940), (21780, 109193), (21945, 108372), (22988, 103455), (22990, 103446), (23940, 99341), (24630, 96558), (25410, 93594), (26334, 90310), (27093, 87780), (27588, 86205), (28735, 82764), (29260, 81279), (29556, 80465), (30492, 77995), (31198, 76230), (32186, 73890), (34482, 68970), (34485, 68964), (36124, 65835), (36945, 64372), (37620, 63217), (38115, 62396), (41382, 57470), (43890, 54186), (45155, 52668), (45980, 51723), (46797, 50820), (48279, 49260)]