768909960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:530

約数の個数: 384

約数和(自身を含む): 3144960000

約数和(自身を除く): 2376050040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 280, 294, 312, 315, 343, 360, 364, 390, 392, 420, 441, 455, 468, 479, 490, 504, 520, 546, 585, 588, 630, 637, 686, 728, 735, 780, 819, 840, 882, 910, 936, 958, 980, 1029, 1092, 1170, 1176, 1260, 1274, 1365, 1372, 1437, 1470, 1560, 1638, 1715, 1764, 1820, 1911, 1916, 1960, 2058, 2184, 2205, 2340, 2395, 2520, 2548, 2730, 2744, 2874, 2940, 3087, 3185, 3276, 3353, 3430, 3528, 3640, 3822, 3832, 4095, 4116, 4311, 4410, 4459, 4680, 4790, 5096, 5145, 5460, 5733, 5748, 5880, 6174, 6227, 6370, 6552, 6706, 6860, 7185, 7644, 8190, 8232, 8622, 8820, 8918, 9555, 9580, 10059, 10290, 10920, 11466, 11496, 12348, 12454, 12740, 13377, 13412, 13720, 14370, 15288, 15435, 16380, 16765, 17244, 17640, 17836, 18681, 19110, 19160, 20118, 20580, 21555, 22295, 22932, 23471, 24696, 24908, 25480, 26754, 26824, 28665, 28740, 30177, 30870, 31135, 32760, 33530, 34488, 35672, 37362, 38220, 40131, 40236, 41160, 43110, 43589, 44590, 45864, 46942, 49816, 50295, 53508, 56043, 57330, 57480, 60354, 61740, 62270, 66885, 67060, 70413, 74724, 76440, 80262, 80472, 86220, 87178, 89180, 93405, 93884, 100590, 107016, 112086, 114660, 117355, 120708, 123480, 124540, 130767, 133770, 134120, 140826, 149448, 150885, 160524, 164297, 172440, 174356, 178360, 186810, 187768, 200655, 201180, 211239, 217945, 224172, 229320, 234710, 241416, 249080, 261534, 267540, 280215, 281652, 301770, 305123, 321048, 328594, 348712, 352065, 373620, 392301, 401310, 402360, 422478, 435890, 448344, 469420, 492891, 523068, 535080, 560430, 563304, 603540, 610246, 653835, 657188, 704130, 747240, 784602, 802620, 821485, 844956, 871780, 915369, 938840, 985782, 1046136, 1056195, 1120860, 1207080, 1220492, 1307670, 1314376, 1408260, 1478673, 1525615, 1569204, 1605240, 1642970, 1689912, 1743560, 1830738, 1961505, 1971564, 2112390, 2135861, 2241720, 2440984, 2464455, 2615340, 2746107, 2816520, 2957346, 3051230, 3138408, 3285940, 3661476, 3923010, 3943128, 4224780, 4271722, 4576845, 4928910, 5230680, 5492214, 5914692, 6102460, 6407583, 6571880, 7322952, 7393365, 7846020, 8449560, 8543444, 9153690, 9857820, 10679305, 10984428, 11829384, 12204920, 12815166, 13730535, 14786730, 15692040, 17086888, 18307380, 19222749, 19715640, 21358610, 21968856, 25630332, 27461070, 29573460, 32037915, 36614760, 38445498, 42717220, 51260664, 54922140, 59146920, 64075830, 76890996, 85434440, 96113745, 109844280, 128151660, 153781992, 192227490, 256303320, 384454980, 768909960]

約数ペア:

[(1, 768909960), (2, 384454980), (3, 256303320), (4, 192227490), (5, 153781992), (6, 128151660), (7, 109844280), (8, 96113745), (9, 85434440), (10, 76890996), (12, 64075830), (13, 59146920), (14, 54922140), (15, 51260664), (18, 42717220), (20, 38445498), (21, 36614760), (24, 32037915), (26, 29573460), (28, 27461070), (30, 25630332), (35, 21968856), (36, 21358610), (39, 19715640), (40, 19222749), (42, 18307380), (45, 17086888), (49, 15692040), (52, 14786730), (56, 13730535), (60, 12815166), (63, 12204920), (65, 11829384), (70, 10984428), (72, 10679305), (78, 9857820), (84, 9153690), (90, 8543444), (91, 8449560), (98, 7846020), (104, 7393365), (105, 7322952), (117, 6571880), (120, 6407583), (126, 6102460), (130, 5914692), (140, 5492214), (147, 5230680), (156, 4928910), (168, 4576845), (180, 4271722), (182, 4224780), (195, 3943128), (196, 3923010), (210, 3661476), (234, 3285940), (245, 3138408), (252, 3051230), (260, 2957346), (273, 2816520), (280, 2746107), (294, 2615340), (312, 2464455), (315, 2440984), (343, 2241720), (360, 2135861), (364, 2112390), (390, 1971564), (392, 1961505), (420, 1830738), (441, 1743560), (455, 1689912), (468, 1642970), (479, 1605240), (490, 1569204), (504, 1525615), (520, 1478673), (546, 1408260), (585, 1314376), (588, 1307670), (630, 1220492), (637, 1207080), (686, 1120860), (728, 1056195), (735, 1046136), (780, 985782), (819, 938840), (840, 915369), (882, 871780), (910, 844956), (936, 821485), (958, 802620), (980, 784602), (1029, 747240), (1092, 704130), (1170, 657188), (1176, 653835), (1260, 610246), (1274, 603540), (1365, 563304), (1372, 560430), (1437, 535080), (1470, 523068), (1560, 492891), (1638, 469420), (1715, 448344), (1764, 435890), (1820, 422478), (1911, 402360), (1916, 401310), (1960, 392301), (2058, 373620), (2184, 352065), (2205, 348712), (2340, 328594), (2395, 321048), (2520, 305123), (2548, 301770), (2730, 281652), (2744, 280215), (2874, 267540), (2940, 261534), (3087, 249080), (3185, 241416), (3276, 234710), (3353, 229320), (3430, 224172), (3528, 217945), (3640, 211239), (3822, 201180), (3832, 200655), (4095, 187768), (4116, 186810), (4311, 178360), (4410, 174356), (4459, 172440), (4680, 164297), (4790, 160524), (5096, 150885), (5145, 149448), (5460, 140826), (5733, 134120), (5748, 133770), (5880, 130767), (6174, 124540), (6227, 123480), (6370, 120708), (6552, 117355), (6706, 114660), (6860, 112086), (7185, 107016), (7644, 100590), (8190, 93884), (8232, 93405), (8622, 89180), (8820, 87178), (8918, 86220), (9555, 80472), (9580, 80262), (10059, 76440), (10290, 74724), (10920, 70413), (11466, 67060), (11496, 66885), (12348, 62270), (12454, 61740), (12740, 60354), (13377, 57480), (13412, 57330), (13720, 56043), (14370, 53508), (15288, 50295), (15435, 49816), (16380, 46942), (16765, 45864), (17244, 44590), (17640, 43589), (17836, 43110), (18681, 41160), (19110, 40236), (19160, 40131), (20118, 38220), (20580, 37362), (21555, 35672), (22295, 34488), (22932, 33530), (23471, 32760), (24696, 31135), (24908, 30870), (25480, 30177), (26754, 28740), (26824, 28665)]