68480799984

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:186

約数の個数: 480

約数和(自身を含む): 222815024640

約数和(自身を除く): 154334224656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 31, 34, 36, 37, 48, 51, 58, 62, 68, 72, 74, 87, 93, 102, 111, 116, 124, 136, 144, 148, 153, 174, 186, 204, 222, 232, 248, 261, 272, 279, 296, 306, 333, 348, 372, 408, 444, 464, 493, 496, 522, 527, 558, 592, 612, 629, 666, 696, 744, 816, 841, 888, 899, 986, 1044, 1054, 1073, 1116, 1147, 1224, 1258, 1332, 1392, 1479, 1488, 1581, 1682, 1776, 1798, 1887, 1972, 2088, 2108, 2146, 2232, 2294, 2448, 2516, 2523, 2664, 2697, 2958, 3162, 3219, 3364, 3441, 3596, 3774, 3944, 4176, 4216, 4292, 4437, 4464, 4588, 4743, 5032, 5046, 5328, 5394, 5661, 5916, 6324, 6438, 6728, 6882, 7192, 7548, 7569, 7888, 8091, 8432, 8584, 8874, 9176, 9486, 9657, 10064, 10092, 10323, 10788, 11322, 11832, 12648, 12876, 13456, 13764, 14297, 14384, 15096, 15138, 15283, 16182, 17168, 17748, 18241, 18352, 18972, 19314, 19499, 20184, 20646, 21576, 22644, 23664, 24389, 25296, 25752, 26071, 27528, 28594, 30192, 30276, 30566, 31117, 32364, 33263, 35496, 36482, 37944, 38628, 38998, 40368, 41292, 42891, 43152, 45288, 45849, 48778, 51504, 52142, 54723, 55056, 57188, 58497, 60552, 61132, 62234, 64728, 66526, 70992, 72964, 73167, 75888, 77256, 77996, 78213, 82584, 85782, 90576, 91698, 93351, 97556, 99789, 104284, 109446, 114376, 116994, 121104, 122264, 124468, 128673, 129456, 133052, 137547, 145928, 146334, 154512, 155992, 156426, 164169, 165168, 171564, 175491, 183396, 186702, 195112, 199578, 208568, 218892, 219501, 228752, 233988, 234639, 244528, 248936, 257346, 266104, 275094, 280053, 291856, 292668, 299367, 311984, 312852, 328338, 343128, 350982, 366792, 373404, 390224, 399156, 414613, 417136, 437784, 439002, 443207, 467976, 469278, 497872, 514692, 528989, 532208, 550188, 560106, 565471, 585336, 598734, 625704, 656676, 686256, 701964, 733584, 746808, 756059, 798312, 829226, 875568, 878004, 886414, 902393, 935952, 938556, 964627, 1029384, 1057978, 1100376, 1120212, 1130942, 1170672, 1197468, 1243839, 1251408, 1313352, 1329621, 1403928, 1493616, 1512118, 1586967, 1596624, 1658452, 1696413, 1756008, 1772828, 1804786, 1877112, 1929254, 2058768, 2115956, 2200752, 2240424, 2261884, 2268177, 2394936, 2487678, 2626704, 2659242, 2707179, 2807856, 2893881, 3024236, 3173934, 3316904, 3392826, 3512016, 3545656, 3609572, 3731517, 3754224, 3858508, 3988863, 4231912, 4480848, 4523768, 4536354, 4760901, 4789872, 4975356, 5089239, 5318484, 5414358, 5787762, 6048472, 6347868, 6633808, 6785652, 6804531, 7091312, 7219144, 7463034, 7717016, 7977726, 8121537, 8463824, 8681643, 9047536, 9072708, 9521802, 9950712, 10178478, 10636968, 10828716, 11575524, 12096944, 12695736, 12853003, 13571304, 13609062, 14438288, 14926068, 15340681, 15434032, 15955452, 16243074, 16398659, 17363286, 18145416, 19043604, 19901424, 20356956, 21273936, 21657432, 23151048, 25391472, 25706006, 27142608, 27218124, 27974183, 29852136, 30681362, 31910904, 32486148, 32797318, 34726572, 36290832, 38087208, 38559009, 40713912, 43314864, 46022043, 46302096, 49195977, 51412012, 54436248, 55948366, 59704272, 61362724, 63821808, 64972296, 65594636, 69453144, 76174416, 77118018, 81427824, 83922549, 92044086, 98391954, 102824024, 108872496, 111896732, 115677027, 122725448, 129944592, 131189272, 138066129, 138906288, 147587931, 154236036, 167845098, 184088172, 196783908, 205648048, 223793464, 231354054, 245450896, 251767647, 262378544, 276132258, 295175862, 308472072, 335690196, 368176344, 393567816, 447586928, 462708108, 475561111, 503535294, 552264516, 590351724, 616944144, 671380392, 736352688, 787135632, 925416216, 951122222, 1007070588, 1104529032, 1180703448, 1342760784, 1426683333, 1850832432, 1902244444, 2014141176, 2209058064, 2361406896, 2853366666, 3804488888, 4028282352, 4280049999, 5706733332, 7608977776, 8560099998, 11413466664, 17120199996, 22826933328, 34240399992, 68480799984]

約数ペア:

[(1, 68480799984), (2, 34240399992), (3, 22826933328), (4, 17120199996), (6, 11413466664), (8, 8560099998), (9, 7608977776), (12, 5706733332), (16, 4280049999), (17, 4028282352), (18, 3804488888), (24, 2853366666), (29, 2361406896), (31, 2209058064), (34, 2014141176), (36, 1902244444), (37, 1850832432), (48, 1426683333), (51, 1342760784), (58, 1180703448), (62, 1104529032), (68, 1007070588), (72, 951122222), (74, 925416216), (87, 787135632), (93, 736352688), (102, 671380392), (111, 616944144), (116, 590351724), (124, 552264516), (136, 503535294), (144, 475561111), (148, 462708108), (153, 447586928), (174, 393567816), (186, 368176344), (204, 335690196), (222, 308472072), (232, 295175862), (248, 276132258), (261, 262378544), (272, 251767647), (279, 245450896), (296, 231354054), (306, 223793464), (333, 205648048), (348, 196783908), (372, 184088172), (408, 167845098), (444, 154236036), (464, 147587931), (493, 138906288), (496, 138066129), (522, 131189272), (527, 129944592), (558, 122725448), (592, 115677027), (612, 111896732), (629, 108872496), (666, 102824024), (696, 98391954), (744, 92044086), (816, 83922549), (841, 81427824), (888, 77118018), (899, 76174416), (986, 69453144), (1044, 65594636), (1054, 64972296), (1073, 63821808), (1116, 61362724), (1147, 59704272), (1224, 55948366), (1258, 54436248), (1332, 51412012), (1392, 49195977), (1479, 46302096), (1488, 46022043), (1581, 43314864), (1682, 40713912), (1776, 38559009), (1798, 38087208), (1887, 36290832), (1972, 34726572), (2088, 32797318), (2108, 32486148), (2146, 31910904), (2232, 30681362), (2294, 29852136), (2448, 27974183), (2516, 27218124), (2523, 27142608), (2664, 25706006), (2697, 25391472), (2958, 23151048), (3162, 21657432), (3219, 21273936), (3364, 20356956), (3441, 19901424), (3596, 19043604), (3774, 18145416), (3944, 17363286), (4176, 16398659), (4216, 16243074), (4292, 15955452), (4437, 15434032), (4464, 15340681), (4588, 14926068), (4743, 14438288), (5032, 13609062), (5046, 13571304), (5328, 12853003), (5394, 12695736), (5661, 12096944), (5916, 11575524), (6324, 10828716), (6438, 10636968), (6728, 10178478), (6882, 9950712), (7192, 9521802), (7548, 9072708), (7569, 9047536), (7888, 8681643), (8091, 8463824), (8432, 8121537), (8584, 7977726), (8874, 7717016), (9176, 7463034), (9486, 7219144), (9657, 7091312), (10064, 6804531), (10092, 6785652), (10323, 6633808), (10788, 6347868), (11322, 6048472), (11832, 5787762), (12648, 5414358), (12876, 5318484), (13456, 5089239), (13764, 4975356), (14297, 4789872), (14384, 4760901), (15096, 4536354), (15138, 4523768), (15283, 4480848), (16182, 4231912), (17168, 3988863), (17748, 3858508), (18241, 3754224), (18352, 3731517), (18972, 3609572), (19314, 3545656), (19499, 3512016), (20184, 3392826), (20646, 3316904), (21576, 3173934), (22644, 3024236), (23664, 2893881), (24389, 2807856), (25296, 2707179), (25752, 2659242), (26071, 2626704), (27528, 2487678), (28594, 2394936), (30192, 2268177), (30276, 2261884), (30566, 2240424), (31117, 2200752), (32364, 2115956), (33263, 2058768), (35496, 1929254), (36482, 1877112), (37944, 1804786), (38628, 1772828), (38998, 1756008), (40368, 1696413), (41292, 1658452), (42891, 1596624), (43152, 1586967), (45288, 1512118), (45849, 1493616), (48778, 1403928), (51504, 1329621), (52142, 1313352), (54723, 1251408), (55056, 1243839), (57188, 1197468), (58497, 1170672), (60552, 1130942), (61132, 1120212), (62234, 1100376), (64728, 1057978), (66526, 1029384), (70992, 964627), (72964, 938556), (73167, 935952), (75888, 902393), (77256, 886414), (77996, 878004), (78213, 875568), (82584, 829226), (85782, 798312), (90576, 756059), (91698, 746808), (93351, 733584), (97556, 701964), (99789, 686256), (104284, 656676), (109446, 625704), (114376, 598734), (116994, 585336), (121104, 565471), (122264, 560106), (124468, 550188), (128673, 532208), (129456, 528989), (133052, 514692), (137547, 497872), (145928, 469278), (146334, 467976), (154512, 443207), (155992, 439002), (156426, 437784), (164169, 417136), (165168, 414613), (171564, 399156), (175491, 390224), (183396, 373404), (186702, 366792), (195112, 350982), (199578, 343128), (208568, 328338), (218892, 312852), (219501, 311984), (228752, 299367), (233988, 292668), (234639, 291856), (244528, 280053), (248936, 275094), (257346, 266104)]