223773360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2687}}^1$

素因数の和:3050

約数の個数: 80

約数和(自身を含む): 695955456

約数和(自身を除く): 472182096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 347, 694, 1041, 1388, 1735, 2082, 2687, 2776, 3470, 4164, 5205, 5374, 5552, 6940, 8061, 8328, 10410, 10748, 13435, 13880, 16122, 16656, 20820, 21496, 26870, 27760, 32244, 40305, 41640, 42992, 53740, 64488, 80610, 83280, 107480, 128976, 161220, 214960, 322440, 644880, 932389, 1864778, 2797167, 3729556, 4661945, 5594334, 7459112, 9323890, 11188668, 13985835, 14918224, 18647780, 22377336, 27971670, 37295560, 44754672, 55943340, 74591120, 111886680, 223773360]

約数ペア:

[(1, 223773360), (2, 111886680), (3, 74591120), (4, 55943340), (5, 44754672), (6, 37295560), (8, 27971670), (10, 22377336), (12, 18647780), (15, 14918224), (16, 13985835), (20, 11188668), (24, 9323890), (30, 7459112), (40, 5594334), (48, 4661945), (60, 3729556), (80, 2797167), (120, 1864778), (240, 932389), (347, 644880), (694, 322440), (1041, 214960), (1388, 161220), (1735, 128976), (2082, 107480), (2687, 83280), (2776, 80610), (3470, 64488), (4164, 53740), (5205, 42992), (5374, 41640), (5552, 40305), (6940, 32244), (8061, 27760), (8328, 26870), (10410, 21496), (10748, 20820), (13435, 16656), (13880, 16122)]