2013243960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{701}}^1$

素因数の和:998

約数の個数: 256

約数和(自身を含む): 7472424960

約数和(自身を除く): 5459181000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 263, 273, 280, 312, 364, 390, 420, 455, 520, 526, 546, 701, 728, 780, 789, 840, 910, 1052, 1092, 1315, 1365, 1402, 1560, 1578, 1820, 1841, 2103, 2104, 2184, 2630, 2730, 2804, 3156, 3419, 3505, 3640, 3682, 3945, 4206, 4907, 5260, 5460, 5523, 5608, 6312, 6838, 7010, 7364, 7890, 8412, 9113, 9205, 9814, 10257, 10515, 10520, 10920, 11046, 13676, 14020, 14721, 14728, 15780, 16824, 17095, 18226, 18410, 19628, 20514, 21030, 22092, 23933, 24535, 27339, 27352, 27615, 28040, 29442, 31560, 34190, 36452, 36820, 39256, 41028, 42060, 44184, 45565, 47866, 49070, 51285, 54678, 55230, 58884, 63791, 68380, 71799, 72904, 73605, 73640, 82056, 84120, 91130, 95732, 98140, 102570, 109356, 110460, 117768, 119665, 127582, 136695, 136760, 143598, 147210, 182260, 184363, 191373, 191464, 196280, 205140, 218712, 220920, 239330, 255164, 273390, 287196, 294420, 318955, 358995, 364520, 368726, 382746, 410280, 478660, 510328, 546780, 553089, 574392, 588840, 637910, 717990, 737452, 765492, 921815, 956865, 957320, 1093560, 1106178, 1275820, 1290541, 1435980, 1474904, 1530984, 1843630, 1913730, 2212356, 2396719, 2551640, 2581082, 2765445, 2871960, 3687260, 3827460, 3871623, 4424712, 4793438, 5162164, 5530890, 6452705, 7190157, 7374520, 7654920, 7743246, 9586876, 10324328, 11061780, 11983595, 12905410, 14380314, 15486492, 16777033, 19173752, 19358115, 22123560, 23967190, 25810820, 28760628, 30972984, 33554066, 35950785, 38716230, 47934380, 50331099, 51621640, 57521256, 67108132, 71901570, 77432460, 83885165, 95868760, 100662198, 134216264, 143803140, 154864920, 167770330, 201324396, 251655495, 287606280, 335540660, 402648792, 503310990, 671081320, 1006621980, 2013243960]

約数ペア:

[(1, 2013243960), (2, 1006621980), (3, 671081320), (4, 503310990), (5, 402648792), (6, 335540660), (7, 287606280), (8, 251655495), (10, 201324396), (12, 167770330), (13, 154864920), (14, 143803140), (15, 134216264), (20, 100662198), (21, 95868760), (24, 83885165), (26, 77432460), (28, 71901570), (30, 67108132), (35, 57521256), (39, 51621640), (40, 50331099), (42, 47934380), (52, 38716230), (56, 35950785), (60, 33554066), (65, 30972984), (70, 28760628), (78, 25810820), (84, 23967190), (91, 22123560), (104, 19358115), (105, 19173752), (120, 16777033), (130, 15486492), (140, 14380314), (156, 12905410), (168, 11983595), (182, 11061780), (195, 10324328), (210, 9586876), (260, 7743246), (263, 7654920), (273, 7374520), (280, 7190157), (312, 6452705), (364, 5530890), (390, 5162164), (420, 4793438), (455, 4424712), (520, 3871623), (526, 3827460), (546, 3687260), (701, 2871960), (728, 2765445), (780, 2581082), (789, 2551640), (840, 2396719), (910, 2212356), (1052, 1913730), (1092, 1843630), (1315, 1530984), (1365, 1474904), (1402, 1435980), (1560, 1290541), (1578, 1275820), (1820, 1106178), (1841, 1093560), (2103, 957320), (2104, 956865), (2184, 921815), (2630, 765492), (2730, 737452), (2804, 717990), (3156, 637910), (3419, 588840), (3505, 574392), (3640, 553089), (3682, 546780), (3945, 510328), (4206, 478660), (4907, 410280), (5260, 382746), (5460, 368726), (5523, 364520), (5608, 358995), (6312, 318955), (6838, 294420), (7010, 287196), (7364, 273390), (7890, 255164), (8412, 239330), (9113, 220920), (9205, 218712), (9814, 205140), (10257, 196280), (10515, 191464), (10520, 191373), (10920, 184363), (11046, 182260), (13676, 147210), (14020, 143598), (14721, 136760), (14728, 136695), (15780, 127582), (16824, 119665), (17095, 117768), (18226, 110460), (18410, 109356), (19628, 102570), (20514, 98140), (21030, 95732), (22092, 91130), (23933, 84120), (24535, 82056), (27339, 73640), (27352, 73605), (27615, 72904), (28040, 71799), (29442, 68380), (31560, 63791), (34190, 58884), (36452, 55230), (36820, 54678), (39256, 51285), (41028, 49070), (42060, 47866), (44184, 45565)]