678066480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 480

約数和(自身を含む): 2859816960

約数和(自身を除く): 2181750480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 79, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 131, 140, 144, 156, 158, 168, 180, 182, 195, 208, 210, 234, 237, 240, 252, 260, 262, 273, 280, 312, 315, 316, 336, 360, 364, 390, 393, 395, 420, 455, 468, 474, 504, 520, 524, 546, 553, 560, 585, 624, 630, 632, 655, 711, 720, 728, 780, 786, 790, 819, 840, 910, 917, 936, 948, 1008, 1027, 1040, 1048, 1092, 1106, 1170, 1179, 1185, 1260, 1264, 1310, 1365, 1422, 1456, 1560, 1572, 1580, 1638, 1659, 1680, 1703, 1820, 1834, 1872, 1896, 1965, 2054, 2096, 2184, 2212, 2340, 2358, 2370, 2520, 2620, 2730, 2751, 2765, 2844, 3081, 3120, 3144, 3160, 3276, 3318, 3406, 3555, 3640, 3668, 3792, 3930, 4095, 4108, 4368, 4424, 4585, 4680, 4716, 4740, 4977, 5040, 5109, 5135, 5240, 5460, 5502, 5530, 5688, 5895, 6162, 6288, 6320, 6552, 6636, 6812, 7110, 7189, 7280, 7336, 7860, 8190, 8216, 8253, 8295, 8515, 8848, 9170, 9243, 9360, 9432, 9480, 9954, 10218, 10270, 10349, 10480, 10920, 11004, 11060, 11376, 11790, 11921, 12324, 13104, 13272, 13624, 13755, 14220, 14378, 14672, 15327, 15405, 15720, 16380, 16432, 16506, 16590, 17030, 18340, 18486, 18864, 18960, 19908, 20436, 20540, 20698, 21567, 21840, 22008, 22120, 23580, 23842, 24648, 24885, 25545, 26544, 27248, 27510, 28440, 28756, 30654, 30810, 31047, 31440, 32760, 33012, 33180, 34060, 35763, 35945, 36680, 36972, 39816, 40872, 41080, 41265, 41396, 43134, 44016, 44240, 46215, 47160, 47684, 49296, 49770, 51090, 51745, 55020, 56880, 57512, 59605, 61308, 61620, 62094, 64701, 65520, 66024, 66360, 68120, 71526, 71890, 72443, 73360, 73944, 76635, 79632, 81744, 82160, 82530, 82792, 86268, 92430, 93141, 94320, 95368, 99540, 102180, 103490, 107289, 107835, 110040, 115024, 119210, 122616, 123240, 124188, 129402, 132048, 132720, 134537, 136240, 143052, 143780, 144886, 147888, 153270, 155235, 165060, 165584, 172536, 178815, 184860, 186282, 190736, 199080, 204360, 206980, 214578, 215670, 217329, 220080, 238420, 245232, 246480, 248376, 258804, 269074, 286104, 287560, 289772, 306540, 310470, 323505, 330120, 345072, 357630, 362215, 369720, 372564, 398160, 403611, 408720, 413960, 429156, 431340, 434658, 465705, 476840, 496752, 517608, 536445, 538148, 572208, 575120, 579544, 613080, 620940, 647010, 651987, 660240, 672685, 715260, 724430, 739440, 745128, 807222, 827920, 858312, 862680, 869316, 931410, 941759, 953680, 1035216, 1072890, 1076296, 1086645, 1159088, 1210833, 1226160, 1241880, 1294020, 1303974, 1345370, 1430520, 1448860, 1490256, 1614444, 1716624, 1725360, 1738632, 1862820, 1883518, 2018055, 2145780, 2152592, 2173290, 2421666, 2483760, 2588040, 2607948, 2690740, 2825277, 2861040, 2897720, 3228888, 3259935, 3477264, 3725640, 3767036, 4036110, 4291560, 4346580, 4708795, 4843332, 5176080, 5215896, 5381480, 5650554, 5795440, 6054165, 6457776, 6519870, 7451280, 7534072, 8072220, 8475831, 8583120, 8693160, 9417590, 9686664, 10431792, 10762960, 11301108, 12108330, 13039740, 14126385, 15068144, 16144440, 16951662, 17386320, 18835180, 19373328, 22602216, 24216660, 26079480, 28252770, 32288880, 33903324, 37670360, 42379155, 45204432, 48433320, 52158960, 56505540, 67806648, 75340720, 84758310, 96866640, 113011080, 135613296, 169516620, 226022160, 339033240, 678066480]

約数ペア:

[(1, 678066480), (2, 339033240), (3, 226022160), (4, 169516620), (5, 135613296), (6, 113011080), (7, 96866640), (8, 84758310), (9, 75340720), (10, 67806648), (12, 56505540), (13, 52158960), (14, 48433320), (15, 45204432), (16, 42379155), (18, 37670360), (20, 33903324), (21, 32288880), (24, 28252770), (26, 26079480), (28, 24216660), (30, 22602216), (35, 19373328), (36, 18835180), (39, 17386320), (40, 16951662), (42, 16144440), (45, 15068144), (48, 14126385), (52, 13039740), (56, 12108330), (60, 11301108), (63, 10762960), (65, 10431792), (70, 9686664), (72, 9417590), (78, 8693160), (79, 8583120), (80, 8475831), (84, 8072220), (90, 7534072), (91, 7451280), (104, 6519870), (105, 6457776), (112, 6054165), (117, 5795440), (120, 5650554), (126, 5381480), (130, 5215896), (131, 5176080), (140, 4843332), (144, 4708795), (156, 4346580), (158, 4291560), (168, 4036110), (180, 3767036), (182, 3725640), (195, 3477264), (208, 3259935), (210, 3228888), (234, 2897720), (237, 2861040), (240, 2825277), (252, 2690740), (260, 2607948), (262, 2588040), (273, 2483760), (280, 2421666), (312, 2173290), (315, 2152592), (316, 2145780), (336, 2018055), (360, 1883518), (364, 1862820), (390, 1738632), (393, 1725360), (395, 1716624), (420, 1614444), (455, 1490256), (468, 1448860), (474, 1430520), (504, 1345370), (520, 1303974), (524, 1294020), (546, 1241880), (553, 1226160), (560, 1210833), (585, 1159088), (624, 1086645), (630, 1076296), (632, 1072890), (655, 1035216), (711, 953680), (720, 941759), (728, 931410), (780, 869316), (786, 862680), (790, 858312), (819, 827920), (840, 807222), (910, 745128), (917, 739440), (936, 724430), (948, 715260), (1008, 672685), (1027, 660240), (1040, 651987), (1048, 647010), (1092, 620940), (1106, 613080), (1170, 579544), (1179, 575120), (1185, 572208), (1260, 538148), (1264, 536445), (1310, 517608), (1365, 496752), (1422, 476840), (1456, 465705), (1560, 434658), (1572, 431340), (1580, 429156), (1638, 413960), (1659, 408720), (1680, 403611), (1703, 398160), (1820, 372564), (1834, 369720), (1872, 362215), (1896, 357630), (1965, 345072), (2054, 330120), (2096, 323505), (2184, 310470), (2212, 306540), (2340, 289772), (2358, 287560), (2370, 286104), (2520, 269074), (2620, 258804), (2730, 248376), (2751, 246480), (2765, 245232), (2844, 238420), (3081, 220080), (3120, 217329), (3144, 215670), (3160, 214578), (3276, 206980), (3318, 204360), (3406, 199080), (3555, 190736), (3640, 186282), (3668, 184860), (3792, 178815), (3930, 172536), (4095, 165584), (4108, 165060), (4368, 155235), (4424, 153270), (4585, 147888), (4680, 144886), (4716, 143780), (4740, 143052), (4977, 136240), (5040, 134537), (5109, 132720), (5135, 132048), (5240, 129402), (5460, 124188), (5502, 123240), (5530, 122616), (5688, 119210), (5895, 115024), (6162, 110040), (6288, 107835), (6320, 107289), (6552, 103490), (6636, 102180), (6812, 99540), (7110, 95368), (7189, 94320), (7280, 93141), (7336, 92430), (7860, 86268), (8190, 82792), (8216, 82530), (8253, 82160), (8295, 81744), (8515, 79632), (8848, 76635), (9170, 73944), (9243, 73360), (9360, 72443), (9432, 71890), (9480, 71526), (9954, 68120), (10218, 66360), (10270, 66024), (10349, 65520), (10480, 64701), (10920, 62094), (11004, 61620), (11060, 61308), (11376, 59605), (11790, 57512), (11921, 56880), (12324, 55020), (13104, 51745), (13272, 51090), (13624, 49770), (13755, 49296), (14220, 47684), (14378, 47160), (14672, 46215), (15327, 44240), (15405, 44016), (15720, 43134), (16380, 41396), (16432, 41265), (16506, 41080), (16590, 40872), (17030, 39816), (18340, 36972), (18486, 36680), (18864, 35945), (18960, 35763), (19908, 34060), (20436, 33180), (20540, 33012), (20698, 32760), (21567, 31440), (21840, 31047), (22008, 30810), (22120, 30654), (23580, 28756), (23842, 28440), (24648, 27510), (24885, 27248), (25545, 26544)]