133498960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 386760960

約数和(自身を除く): 253262000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 37, 40, 56, 68, 70, 74, 80, 85, 112, 119, 136, 140, 148, 170, 185, 238, 259, 272, 280, 296, 340, 370, 379, 476, 518, 560, 592, 595, 629, 680, 740, 758, 952, 1036, 1190, 1258, 1295, 1360, 1480, 1516, 1895, 1904, 2072, 2380, 2516, 2590, 2653, 2960, 3032, 3145, 3790, 4144, 4403, 4760, 5032, 5180, 5306, 6064, 6290, 6443, 7580, 8806, 9520, 10064, 10360, 10612, 12580, 12886, 13265, 14023, 15160, 17612, 20720, 21224, 22015, 25160, 25772, 26530, 28046, 30320, 32215, 35224, 42448, 44030, 45101, 50320, 51544, 53060, 56092, 64430, 70115, 70448, 88060, 90202, 98161, 103088, 106120, 112184, 128860, 140230, 176120, 180404, 196322, 212240, 224368, 225505, 238391, 257720, 280460, 352240, 360808, 392644, 451010, 476782, 490805, 515440, 560920, 721616, 785288, 902020, 953564, 981610, 1121840, 1191955, 1570576, 1668737, 1804040, 1907128, 1963220, 2383910, 3337474, 3608080, 3814256, 3926440, 4767820, 6674948, 7852880, 8343685, 9535640, 13349896, 16687370, 19071280, 26699792, 33374740, 66749480, 133498960]

約数ペア:

[(1, 133498960), (2, 66749480), (4, 33374740), (5, 26699792), (7, 19071280), (8, 16687370), (10, 13349896), (14, 9535640), (16, 8343685), (17, 7852880), (20, 6674948), (28, 4767820), (34, 3926440), (35, 3814256), (37, 3608080), (40, 3337474), (56, 2383910), (68, 1963220), (70, 1907128), (74, 1804040), (80, 1668737), (85, 1570576), (112, 1191955), (119, 1121840), (136, 981610), (140, 953564), (148, 902020), (170, 785288), (185, 721616), (238, 560920), (259, 515440), (272, 490805), (280, 476782), (296, 451010), (340, 392644), (370, 360808), (379, 352240), (476, 280460), (518, 257720), (560, 238391), (592, 225505), (595, 224368), (629, 212240), (680, 196322), (740, 180404), (758, 176120), (952, 140230), (1036, 128860), (1190, 112184), (1258, 106120), (1295, 103088), (1360, 98161), (1480, 90202), (1516, 88060), (1895, 70448), (1904, 70115), (2072, 64430), (2380, 56092), (2516, 53060), (2590, 51544), (2653, 50320), (2960, 45101), (3032, 44030), (3145, 42448), (3790, 35224), (4144, 32215), (4403, 30320), (4760, 28046), (5032, 26530), (5180, 25772), (5306, 25160), (6064, 22015), (6290, 21224), (6443, 20720), (7580, 17612), (8806, 15160), (9520, 14023), (10064, 13265), (10360, 12886), (10612, 12580)]