199061760

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{51839}}^1$

素因数の和:51863

約数の個数: 72

約数和(自身を含む): 635765760

約数和(自身を除く): 436704000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 51839, 103678, 155517, 207356, 259195, 311034, 414712, 518390, 622068, 777585, 829424, 1036780, 1244136, 1555170, 1658848, 2073560, 2488272, 3110340, 3317696, 4147120, 4976544, 6220680, 6635392, 8294240, 9953088, 12441360, 13270784, 16588480, 19906176, 24882720, 33176960, 39812352, 49765440, 66353920, 99530880, 199061760]

約数ペア:

[(1, 199061760), (2, 99530880), (3, 66353920), (4, 49765440), (5, 39812352), (6, 33176960), (8, 24882720), (10, 19906176), (12, 16588480), (15, 13270784), (16, 12441360), (20, 9953088), (24, 8294240), (30, 6635392), (32, 6220680), (40, 4976544), (48, 4147120), (60, 3317696), (64, 3110340), (80, 2488272), (96, 2073560), (120, 1658848), (128, 1555170), (160, 1244136), (192, 1036780), (240, 829424), (256, 777585), (320, 622068), (384, 518390), (480, 414712), (640, 311034), (768, 259195), (960, 207356), (1280, 155517), (1920, 103678), (3840, 51839)]