8157149280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2521}}^1$

素因数の和:2659

約数の個数: 384

約数和(自身を含む): 32946600960

約数和(自身を除く): 24789451680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 107, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 214, 216, 224, 240, 252, 270, 280, 288, 315, 321, 336, 360, 378, 420, 428, 432, 480, 504, 535, 540, 560, 630, 642, 672, 720, 749, 756, 840, 856, 864, 945, 963, 1008, 1070, 1080, 1120, 1260, 1284, 1440, 1498, 1512, 1605, 1680, 1712, 1890, 1926, 2016, 2140, 2160, 2247, 2520, 2521, 2568, 2889, 2996, 3024, 3210, 3360, 3424, 3745, 3780, 3852, 4280, 4320, 4494, 4815, 5040, 5042, 5136, 5778, 5992, 6048, 6420, 6741, 7490, 7560, 7563, 7704, 8560, 8988, 9630, 10080, 10084, 10272, 11235, 11556, 11984, 12605, 12840, 13482, 14445, 14980, 15120, 15126, 15408, 17120, 17647, 17976, 19260, 20168, 20223, 22470, 22689, 23112, 23968, 25210, 25680, 26964, 28890, 29960, 30240, 30252, 30816, 33705, 35294, 35952, 37815, 38520, 40336, 40446, 44940, 45378, 46224, 50420, 51360, 52941, 53928, 57780, 59920, 60504, 67410, 68067, 70588, 71904, 75630, 77040, 80672, 80892, 88235, 89880, 90756, 92448, 100840, 101115, 105882, 107856, 113445, 115560, 119840, 121008, 134820, 136134, 141176, 151260, 154080, 158823, 161784, 176470, 179760, 181512, 201680, 202230, 211764, 215712, 226890, 231120, 242016, 264705, 269640, 269747, 272268, 282352, 302520, 317646, 323568, 340335, 352940, 359520, 363024, 403360, 404460, 423528, 453780, 462240, 476469, 529410, 539280, 539494, 544536, 564704, 605040, 635292, 647136, 680670, 705880, 726048, 794115, 808920, 809241, 847056, 907560, 952938, 1058820, 1078560, 1078988, 1089072, 1210080, 1270584, 1348735, 1361340, 1411760, 1588230, 1617840, 1618482, 1694112, 1815120, 1888229, 1905876, 2117640, 2157976, 2178144, 2382345, 2427723, 2541168, 2697470, 2722680, 2823520, 3176460, 3235680, 3236964, 3630240, 3776458, 3811752, 4046205, 4235280, 4315952, 4764690, 4855446, 5082336, 5394940, 5445360, 5664687, 6352920, 6473928, 7283169, 7552916, 7623504, 8092410, 8470560, 8631904, 9441145, 9529380, 9710892, 10789880, 10890720, 11329374, 12138615, 12705840, 12947856, 14566338, 15105832, 15247008, 16184820, 16994061, 18882290, 19058760, 19421784, 21579760, 22658748, 24277230, 25411680, 25895712, 28323435, 29132676, 30211664, 32369640, 33988122, 36415845, 37764580, 38117520, 38843568, 43159520, 45317496, 48554460, 50982183, 56646870, 58265352, 60423328, 64739280, 67976244, 72831690, 75529160, 76235040, 77687136, 84970305, 90634992, 97108920, 101964366, 113293740, 116530704, 129478560, 135952488, 145663380, 151058320, 169940610, 181269984, 194217840, 203928732, 226587480, 233061408, 254910915, 271904976, 291326760, 302116640, 339881220, 388435680, 407857464, 453174960, 509821830, 543809952, 582653520, 679762440, 815714928, 906349920, 1019643660, 1165307040, 1359524880, 1631429856, 2039287320, 2719049760, 4078574640, 8157149280]

約数ペア:

[(1, 8157149280), (2, 4078574640), (3, 2719049760), (4, 2039287320), (5, 1631429856), (6, 1359524880), (7, 1165307040), (8, 1019643660), (9, 906349920), (10, 815714928), (12, 679762440), (14, 582653520), (15, 543809952), (16, 509821830), (18, 453174960), (20, 407857464), (21, 388435680), (24, 339881220), (27, 302116640), (28, 291326760), (30, 271904976), (32, 254910915), (35, 233061408), (36, 226587480), (40, 203928732), (42, 194217840), (45, 181269984), (48, 169940610), (54, 151058320), (56, 145663380), (60, 135952488), (63, 129478560), (70, 116530704), (72, 113293740), (80, 101964366), (84, 97108920), (90, 90634992), (96, 84970305), (105, 77687136), (107, 76235040), (108, 75529160), (112, 72831690), (120, 67976244), (126, 64739280), (135, 60423328), (140, 58265352), (144, 56646870), (160, 50982183), (168, 48554460), (180, 45317496), (189, 43159520), (210, 38843568), (214, 38117520), (216, 37764580), (224, 36415845), (240, 33988122), (252, 32369640), (270, 30211664), (280, 29132676), (288, 28323435), (315, 25895712), (321, 25411680), (336, 24277230), (360, 22658748), (378, 21579760), (420, 19421784), (428, 19058760), (432, 18882290), (480, 16994061), (504, 16184820), (535, 15247008), (540, 15105832), (560, 14566338), (630, 12947856), (642, 12705840), (672, 12138615), (720, 11329374), (749, 10890720), (756, 10789880), (840, 9710892), (856, 9529380), (864, 9441145), (945, 8631904), (963, 8470560), (1008, 8092410), (1070, 7623504), (1080, 7552916), (1120, 7283169), (1260, 6473928), (1284, 6352920), (1440, 5664687), (1498, 5445360), (1512, 5394940), (1605, 5082336), (1680, 4855446), (1712, 4764690), (1890, 4315952), (1926, 4235280), (2016, 4046205), (2140, 3811752), (2160, 3776458), (2247, 3630240), (2520, 3236964), (2521, 3235680), (2568, 3176460), (2889, 2823520), (2996, 2722680), (3024, 2697470), (3210, 2541168), (3360, 2427723), (3424, 2382345), (3745, 2178144), (3780, 2157976), (3852, 2117640), (4280, 1905876), (4320, 1888229), (4494, 1815120), (4815, 1694112), (5040, 1618482), (5042, 1617840), (5136, 1588230), (5778, 1411760), (5992, 1361340), (6048, 1348735), (6420, 1270584), (6741, 1210080), (7490, 1089072), (7560, 1078988), (7563, 1078560), (7704, 1058820), (8560, 952938), (8988, 907560), (9630, 847056), (10080, 809241), (10084, 808920), (10272, 794115), (11235, 726048), (11556, 705880), (11984, 680670), (12605, 647136), (12840, 635292), (13482, 605040), (14445, 564704), (14980, 544536), (15120, 539494), (15126, 539280), (15408, 529410), (17120, 476469), (17647, 462240), (17976, 453780), (19260, 423528), (20168, 404460), (20223, 403360), (22470, 363024), (22689, 359520), (23112, 352940), (23968, 340335), (25210, 323568), (25680, 317646), (26964, 302520), (28890, 282352), (29960, 272268), (30240, 269747), (30252, 269640), (30816, 264705), (33705, 242016), (35294, 231120), (35952, 226890), (37815, 215712), (38520, 211764), (40336, 202230), (40446, 201680), (44940, 181512), (45378, 179760), (46224, 176470), (50420, 161784), (51360, 158823), (52941, 154080), (53928, 151260), (57780, 141176), (59920, 136134), (60504, 134820), (67410, 121008), (68067, 119840), (70588, 115560), (71904, 113445), (75630, 107856), (77040, 105882), (80672, 101115), (80892, 100840), (88235, 92448), (89880, 90756)]