86770320

素因数分解:

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

素因数の和:202

約数の個数: 320

約数和(自身を含む): 344977920

約数和(自身を除く): 258207600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 78, 80, 84, 87, 91, 104, 105, 112, 116, 120, 130, 137, 140, 145, 156, 168, 174, 182, 195, 203, 208, 210, 232, 240, 260, 273, 274, 280, 290, 312, 336, 348, 364, 377, 390, 406, 411, 420, 435, 455, 464, 520, 546, 548, 560, 580, 609, 624, 685, 696, 728, 754, 780, 812, 822, 840, 870, 910, 959, 1015, 1040, 1092, 1096, 1131, 1160, 1218, 1365, 1370, 1392, 1456, 1508, 1560, 1624, 1644, 1680, 1740, 1781, 1820, 1885, 1918, 2030, 2055, 2184, 2192, 2262, 2320, 2436, 2639, 2730, 2740, 2877, 3016, 3045, 3120, 3248, 3288, 3480, 3562, 3640, 3770, 3836, 3973, 4060, 4110, 4368, 4524, 4795, 4872, 5278, 5343, 5460, 5480, 5655, 5754, 6032, 6090, 6576, 6960, 7124, 7280, 7540, 7672, 7917, 7946, 8120, 8220, 8905, 9048, 9590, 9744, 10556, 10686, 10920, 10960, 11310, 11508, 11919, 12180, 12467, 13195, 14248, 14385, 15080, 15344, 15834, 15892, 16240, 16440, 17810, 18096, 19180, 19865, 21112, 21372, 21840, 22620, 23016, 23838, 24360, 24934, 26390, 26715, 27811, 28496, 28770, 30160, 31668, 31784, 32880, 35620, 37401, 38360, 39585, 39730, 42224, 42744, 45240, 46032, 47676, 48720, 49868, 51649, 52780, 53430, 55622, 57540, 59595, 62335, 63336, 63568, 71240, 74802, 76720, 79170, 79460, 83433, 85488, 90480, 95352, 99736, 103298, 105560, 106860, 111244, 115080, 119190, 124670, 126672, 139055, 142480, 149604, 154947, 158340, 158920, 166866, 187005, 190704, 199472, 206596, 211120, 213720, 222488, 230160, 238380, 249340, 258245, 278110, 299208, 309894, 316680, 317840, 333732, 361543, 374010, 413192, 417165, 427440, 444976, 476760, 498680, 516490, 556220, 598416, 619788, 633360, 667464, 723086, 748020, 774735, 826384, 834330, 953520, 997360, 1032980, 1084629, 1112440, 1239576, 1334928, 1446172, 1496040, 1549470, 1668660, 1807715, 2065960, 2169258, 2224880, 2479152, 2892344, 2992080, 3098940, 3337320, 3615430, 4131920, 4338516, 5423145, 5784688, 6197880, 6674640, 7230860, 8677032, 10846290, 12395760, 14461720, 17354064, 21692580, 28923440, 43385160, 86770320]

約数ペア:

[(1, 86770320), (2, 43385160), (3, 28923440), (4, 21692580), (5, 17354064), (6, 14461720), (7, 12395760), (8, 10846290), (10, 8677032), (12, 7230860), (13, 6674640), (14, 6197880), (15, 5784688), (16, 5423145), (20, 4338516), (21, 4131920), (24, 3615430), (26, 3337320), (28, 3098940), (29, 2992080), (30, 2892344), (35, 2479152), (39, 2224880), (40, 2169258), (42, 2065960), (48, 1807715), (52, 1668660), (56, 1549470), (58, 1496040), (60, 1446172), (65, 1334928), (70, 1239576), (78, 1112440), (80, 1084629), (84, 1032980), (87, 997360), (91, 953520), (104, 834330), (105, 826384), (112, 774735), (116, 748020), (120, 723086), (130, 667464), (137, 633360), (140, 619788), (145, 598416), (156, 556220), (168, 516490), (174, 498680), (182, 476760), (195, 444976), (203, 427440), (208, 417165), (210, 413192), (232, 374010), (240, 361543), (260, 333732), (273, 317840), (274, 316680), (280, 309894), (290, 299208), (312, 278110), (336, 258245), (348, 249340), (364, 238380), (377, 230160), (390, 222488), (406, 213720), (411, 211120), (420, 206596), (435, 199472), (455, 190704), (464, 187005), (520, 166866), (546, 158920), (548, 158340), (560, 154947), (580, 149604), (609, 142480), (624, 139055), (685, 126672), (696, 124670), (728, 119190), (754, 115080), (780, 111244), (812, 106860), (822, 105560), (840, 103298), (870, 99736), (910, 95352), (959, 90480), (1015, 85488), (1040, 83433), (1092, 79460), (1096, 79170), (1131, 76720), (1160, 74802), (1218, 71240), (1365, 63568), (1370, 63336), (1392, 62335), (1456, 59595), (1508, 57540), (1560, 55622), (1624, 53430), (1644, 52780), (1680, 51649), (1740, 49868), (1781, 48720), (1820, 47676), (1885, 46032), (1918, 45240), (2030, 42744), (2055, 42224), (2184, 39730), (2192, 39585), (2262, 38360), (2320, 37401), (2436, 35620), (2639, 32880), (2730, 31784), (2740, 31668), (2877, 30160), (3016, 28770), (3045, 28496), (3120, 27811), (3248, 26715), (3288, 26390), (3480, 24934), (3562, 24360), (3640, 23838), (3770, 23016), (3836, 22620), (3973, 21840), (4060, 21372), (4110, 21112), (4368, 19865), (4524, 19180), (4795, 18096), (4872, 17810), (5278, 16440), (5343, 16240), (5460, 15892), (5480, 15834), (5655, 15344), (5754, 15080), (6032, 14385), (6090, 14248), (6576, 13195), (6960, 12467), (7124, 12180), (7280, 11919), (7540, 11508), (7672, 11310), (7917, 10960), (7946, 10920), (8120, 10686), (8220, 10556), (8905, 9744), (9048, 9590)]