61157040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{617}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 220700160

約数和(自身を除く): 159543120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 59, 60, 70, 80, 84, 105, 112, 118, 120, 140, 168, 177, 210, 236, 240, 280, 295, 336, 354, 413, 420, 472, 560, 590, 617, 708, 826, 840, 885, 944, 1180, 1234, 1239, 1416, 1652, 1680, 1770, 1851, 2065, 2360, 2468, 2478, 2832, 3085, 3304, 3540, 3702, 4130, 4319, 4720, 4936, 4956, 6170, 6195, 6608, 7080, 7404, 8260, 8638, 9255, 9872, 9912, 12340, 12390, 12957, 14160, 14808, 16520, 17276, 18510, 19824, 21595, 24680, 24780, 25914, 29616, 33040, 34552, 36403, 37020, 43190, 49360, 49560, 51828, 64785, 69104, 72806, 74040, 86380, 99120, 103656, 109209, 129570, 145612, 148080, 172760, 182015, 207312, 218418, 254821, 259140, 291224, 345520, 364030, 436836, 509642, 518280, 546045, 582448, 728060, 764463, 873672, 1019284, 1036560, 1092090, 1274105, 1456120, 1528926, 1747344, 2038568, 2184180, 2548210, 2912240, 3057852, 3822315, 4077136, 4368360, 5096420, 6115704, 7644630, 8736720, 10192840, 12231408, 15289260, 20385680, 30578520, 61157040]

約数ペア:

[(1, 61157040), (2, 30578520), (3, 20385680), (4, 15289260), (5, 12231408), (6, 10192840), (7, 8736720), (8, 7644630), (10, 6115704), (12, 5096420), (14, 4368360), (15, 4077136), (16, 3822315), (20, 3057852), (21, 2912240), (24, 2548210), (28, 2184180), (30, 2038568), (35, 1747344), (40, 1528926), (42, 1456120), (48, 1274105), (56, 1092090), (59, 1036560), (60, 1019284), (70, 873672), (80, 764463), (84, 728060), (105, 582448), (112, 546045), (118, 518280), (120, 509642), (140, 436836), (168, 364030), (177, 345520), (210, 291224), (236, 259140), (240, 254821), (280, 218418), (295, 207312), (336, 182015), (354, 172760), (413, 148080), (420, 145612), (472, 129570), (560, 109209), (590, 103656), (617, 99120), (708, 86380), (826, 74040), (840, 72806), (885, 69104), (944, 64785), (1180, 51828), (1234, 49560), (1239, 49360), (1416, 43190), (1652, 37020), (1680, 36403), (1770, 34552), (1851, 33040), (2065, 29616), (2360, 25914), (2468, 24780), (2478, 24680), (2832, 21595), (3085, 19824), (3304, 18510), (3540, 17276), (3702, 16520), (4130, 14808), (4319, 14160), (4720, 12957), (4936, 12390), (4956, 12340), (6170, 9912), (6195, 9872), (6608, 9255), (7080, 8638), (7404, 8260)]