260310960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 480

約数和(自身を含む): 1121178240

約数和(自身を除く): 860867280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 29, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 58, 60, 63, 65, 70, 72, 78, 80, 84, 87, 90, 91, 104, 105, 112, 116, 117, 120, 126, 130, 137, 140, 144, 145, 156, 168, 174, 180, 182, 195, 203, 208, 210, 232, 234, 240, 252, 260, 261, 273, 274, 280, 290, 312, 315, 336, 348, 360, 364, 377, 390, 406, 411, 420, 435, 455, 464, 468, 504, 520, 522, 546, 548, 560, 580, 585, 609, 624, 630, 685, 696, 720, 728, 754, 780, 812, 819, 822, 840, 870, 910, 936, 959, 1008, 1015, 1040, 1044, 1092, 1096, 1131, 1160, 1170, 1218, 1233, 1260, 1305, 1365, 1370, 1392, 1456, 1508, 1560, 1624, 1638, 1644, 1680, 1740, 1781, 1820, 1827, 1872, 1885, 1918, 2030, 2055, 2088, 2184, 2192, 2262, 2320, 2340, 2436, 2466, 2520, 2610, 2639, 2730, 2740, 2877, 3016, 3045, 3120, 3248, 3276, 3288, 3393, 3480, 3562, 3640, 3654, 3770, 3836, 3973, 4060, 4095, 4110, 4176, 4368, 4524, 4680, 4795, 4872, 4932, 5040, 5220, 5278, 5343, 5460, 5480, 5655, 5754, 6032, 6090, 6165, 6552, 6576, 6786, 6960, 7124, 7280, 7308, 7540, 7672, 7917, 7946, 8120, 8190, 8220, 8631, 8905, 9048, 9135, 9360, 9590, 9744, 9864, 10440, 10556, 10686, 10920, 10960, 11310, 11508, 11919, 12180, 12330, 12467, 13104, 13195, 13572, 14248, 14385, 14616, 15080, 15344, 15834, 15892, 16029, 16240, 16380, 16440, 16965, 17262, 17810, 18096, 18270, 19180, 19728, 19865, 20880, 21112, 21372, 21840, 22620, 23016, 23751, 23838, 24360, 24660, 24934, 26390, 26715, 27144, 27811, 28496, 28770, 29232, 30160, 31668, 31784, 32058, 32760, 32880, 33930, 34524, 35620, 35757, 36540, 37401, 38360, 39585, 39730, 42224, 42744, 43155, 45240, 46032, 47502, 47676, 48720, 49320, 49868, 51649, 52780, 53430, 54288, 55622, 57540, 59595, 62335, 63336, 63568, 64116, 65520, 67860, 69048, 71240, 71514, 73080, 74802, 76720, 79170, 79460, 80145, 83433, 85488, 86310, 90480, 95004, 95352, 98640, 99736, 103298, 105560, 106860, 111244, 112203, 115080, 118755, 119190, 124670, 126672, 128232, 135720, 138096, 139055, 142480, 143028, 146160, 149604, 154947, 158340, 158920, 160290, 166866, 172620, 178785, 187005, 190008, 190704, 199472, 206596, 211120, 213720, 222488, 224406, 230160, 237510, 238380, 249340, 250299, 256464, 258245, 271440, 278110, 286056, 299208, 309894, 316680, 317840, 320580, 333732, 345240, 357570, 361543, 374010, 380016, 413192, 417165, 427440, 444976, 448812, 464841, 475020, 476760, 498680, 500598, 516490, 556220, 561015, 572112, 598416, 619788, 633360, 641160, 667464, 690480, 715140, 723086, 748020, 774735, 826384, 834330, 897624, 929682, 950040, 953520, 997360, 1001196, 1032980, 1084629, 1112440, 1122030, 1239576, 1251495, 1282320, 1334928, 1430280, 1446172, 1496040, 1549470, 1668660, 1795248, 1807715, 1859364, 1900080, 2002392, 2065960, 2169258, 2224880, 2244060, 2324205, 2479152, 2502990, 2860560, 2892344, 2992080, 3098940, 3253887, 3337320, 3615430, 3718728, 4004784, 4131920, 4338516, 4488120, 4648410, 5005980, 5423145, 5784688, 6197880, 6507774, 6674640, 7230860, 7437456, 8677032, 8976240, 9296820, 10011960, 10846290, 12395760, 13015548, 14461720, 16269435, 17354064, 18593640, 20023920, 21692580, 26031096, 28923440, 32538870, 37187280, 43385160, 52062192, 65077740, 86770320, 130155480, 260310960]

約数ペア:

[(1, 260310960), (2, 130155480), (3, 86770320), (4, 65077740), (5, 52062192), (6, 43385160), (7, 37187280), (8, 32538870), (9, 28923440), (10, 26031096), (12, 21692580), (13, 20023920), (14, 18593640), (15, 17354064), (16, 16269435), (18, 14461720), (20, 13015548), (21, 12395760), (24, 10846290), (26, 10011960), (28, 9296820), (29, 8976240), (30, 8677032), (35, 7437456), (36, 7230860), (39, 6674640), (40, 6507774), (42, 6197880), (45, 5784688), (48, 5423145), (52, 5005980), (56, 4648410), (58, 4488120), (60, 4338516), (63, 4131920), (65, 4004784), (70, 3718728), (72, 3615430), (78, 3337320), (80, 3253887), (84, 3098940), (87, 2992080), (90, 2892344), (91, 2860560), (104, 2502990), (105, 2479152), (112, 2324205), (116, 2244060), (117, 2224880), (120, 2169258), (126, 2065960), (130, 2002392), (137, 1900080), (140, 1859364), (144, 1807715), (145, 1795248), (156, 1668660), (168, 1549470), (174, 1496040), (180, 1446172), (182, 1430280), (195, 1334928), (203, 1282320), (208, 1251495), (210, 1239576), (232, 1122030), (234, 1112440), (240, 1084629), (252, 1032980), (260, 1001196), (261, 997360), (273, 953520), (274, 950040), (280, 929682), (290, 897624), (312, 834330), (315, 826384), (336, 774735), (348, 748020), (360, 723086), (364, 715140), (377, 690480), (390, 667464), (406, 641160), (411, 633360), (420, 619788), (435, 598416), (455, 572112), (464, 561015), (468, 556220), (504, 516490), (520, 500598), (522, 498680), (546, 476760), (548, 475020), (560, 464841), (580, 448812), (585, 444976), (609, 427440), (624, 417165), (630, 413192), (685, 380016), (696, 374010), (720, 361543), (728, 357570), (754, 345240), (780, 333732), (812, 320580), (819, 317840), (822, 316680), (840, 309894), (870, 299208), (910, 286056), (936, 278110), (959, 271440), (1008, 258245), (1015, 256464), (1040, 250299), (1044, 249340), (1092, 238380), (1096, 237510), (1131, 230160), (1160, 224406), (1170, 222488), (1218, 213720), (1233, 211120), (1260, 206596), (1305, 199472), (1365, 190704), (1370, 190008), (1392, 187005), (1456, 178785), (1508, 172620), (1560, 166866), (1624, 160290), (1638, 158920), (1644, 158340), (1680, 154947), (1740, 149604), (1781, 146160), (1820, 143028), (1827, 142480), (1872, 139055), (1885, 138096), (1918, 135720), (2030, 128232), (2055, 126672), (2088, 124670), (2184, 119190), (2192, 118755), (2262, 115080), (2320, 112203), (2340, 111244), (2436, 106860), (2466, 105560), (2520, 103298), (2610, 99736), (2639, 98640), (2730, 95352), (2740, 95004), (2877, 90480), (3016, 86310), (3045, 85488), (3120, 83433), (3248, 80145), (3276, 79460), (3288, 79170), (3393, 76720), (3480, 74802), (3562, 73080), (3640, 71514), (3654, 71240), (3770, 69048), (3836, 67860), (3973, 65520), (4060, 64116), (4095, 63568), (4110, 63336), (4176, 62335), (4368, 59595), (4524, 57540), (4680, 55622), (4795, 54288), (4872, 53430), (4932, 52780), (5040, 51649), (5220, 49868), (5278, 49320), (5343, 48720), (5460, 47676), (5480, 47502), (5655, 46032), (5754, 45240), (6032, 43155), (6090, 42744), (6165, 42224), (6552, 39730), (6576, 39585), (6786, 38360), (6960, 37401), (7124, 36540), (7280, 35757), (7308, 35620), (7540, 34524), (7672, 33930), (7917, 32880), (7946, 32760), (8120, 32058), (8190, 31784), (8220, 31668), (8631, 30160), (8905, 29232), (9048, 28770), (9135, 28496), (9360, 27811), (9590, 27144), (9744, 26715), (9864, 26390), (10440, 24934), (10556, 24660), (10686, 24360), (10920, 23838), (10960, 23751), (11310, 23016), (11508, 22620), (11919, 21840), (12180, 21372), (12330, 21112), (12467, 20880), (13104, 19865), (13195, 19728), (13572, 19180), (14248, 18270), (14385, 18096), (14616, 17810), (15080, 17262), (15344, 16965), (15834, 16440), (15892, 16380), (16029, 16240)]