9862720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:85

約数の個数: 168

約数和(自身を含む): 29708856

約数和(自身を除く): 19846136

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 49, 56, 64, 68, 70, 74, 80, 85, 98, 112, 119, 136, 140, 148, 160, 170, 185, 196, 224, 238, 245, 259, 272, 280, 296, 320, 340, 370, 392, 448, 476, 490, 518, 544, 560, 592, 595, 629, 680, 740, 784, 833, 952, 980, 1036, 1088, 1120, 1184, 1190, 1258, 1295, 1360, 1480, 1568, 1666, 1813, 1904, 1960, 2072, 2240, 2368, 2380, 2516, 2590, 2720, 2960, 3136, 3145, 3332, 3626, 3808, 3920, 4144, 4165, 4403, 4760, 5032, 5180, 5440, 5920, 6290, 6664, 7252, 7616, 7840, 8288, 8330, 8806, 9065, 9520, 10064, 10360, 11840, 12580, 13328, 14504, 15680, 16576, 16660, 17612, 18130, 19040, 20128, 20720, 22015, 25160, 26656, 29008, 30821, 33320, 35224, 36260, 38080, 40256, 41440, 44030, 50320, 53312, 58016, 61642, 66640, 70448, 72520, 82880, 88060, 100640, 116032, 123284, 133280, 140896, 145040, 154105, 176120, 201280, 246568, 266560, 281792, 290080, 308210, 352240, 493136, 580160, 616420, 704480, 986272, 1232840, 1408960, 1972544, 2465680, 4931360, 9862720]

約数ペア:

[(1, 9862720), (2, 4931360), (4, 2465680), (5, 1972544), (7, 1408960), (8, 1232840), (10, 986272), (14, 704480), (16, 616420), (17, 580160), (20, 493136), (28, 352240), (32, 308210), (34, 290080), (35, 281792), (37, 266560), (40, 246568), (49, 201280), (56, 176120), (64, 154105), (68, 145040), (70, 140896), (74, 133280), (80, 123284), (85, 116032), (98, 100640), (112, 88060), (119, 82880), (136, 72520), (140, 70448), (148, 66640), (160, 61642), (170, 58016), (185, 53312), (196, 50320), (224, 44030), (238, 41440), (245, 40256), (259, 38080), (272, 36260), (280, 35224), (296, 33320), (320, 30821), (340, 29008), (370, 26656), (392, 25160), (448, 22015), (476, 20720), (490, 20128), (518, 19040), (544, 18130), (560, 17612), (592, 16660), (595, 16576), (629, 15680), (680, 14504), (740, 13328), (784, 12580), (833, 11840), (952, 10360), (980, 10064), (1036, 9520), (1088, 9065), (1120, 8806), (1184, 8330), (1190, 8288), (1258, 7840), (1295, 7616), (1360, 7252), (1480, 6664), (1568, 6290), (1666, 5920), (1813, 5440), (1904, 5180), (1960, 5032), (2072, 4760), (2240, 4403), (2368, 4165), (2380, 4144), (2516, 3920), (2590, 3808), (2720, 3626), (2960, 3332), (3136, 3145)]