83418240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1889}}^1$

素因数の和:1934

約数の個数: 128

約数和(自身を含む): 277603200

約数和(自身を除く): 194184960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1889, 1920, 2208, 2760, 2944, 3680, 3778, 4416, 5520, 5667, 7360, 7556, 8832, 9445, 11040, 11334, 14720, 15112, 18890, 22080, 22668, 28335, 30224, 37780, 43447, 44160, 45336, 56670, 60448, 75560, 86894, 90672, 113340, 120896, 130341, 151120, 173788, 181344, 217235, 226680, 241792, 260682, 302240, 347576, 362688, 434470, 453360, 521364, 604480, 651705, 695152, 725376, 868940, 906720, 1042728, 1208960, 1303410, 1390304, 1737880, 1813440, 2085456, 2606820, 2780608, 3475760, 3626880, 4170912, 5213640, 5561216, 6951520, 8341824, 10427280, 13903040, 16683648, 20854560, 27806080, 41709120, 83418240]

約数ペア:

[(1, 83418240), (2, 41709120), (3, 27806080), (4, 20854560), (5, 16683648), (6, 13903040), (8, 10427280), (10, 8341824), (12, 6951520), (15, 5561216), (16, 5213640), (20, 4170912), (23, 3626880), (24, 3475760), (30, 2780608), (32, 2606820), (40, 2085456), (46, 1813440), (48, 1737880), (60, 1390304), (64, 1303410), (69, 1208960), (80, 1042728), (92, 906720), (96, 868940), (115, 725376), (120, 695152), (128, 651705), (138, 604480), (160, 521364), (184, 453360), (192, 434470), (230, 362688), (240, 347576), (276, 302240), (320, 260682), (345, 241792), (368, 226680), (384, 217235), (460, 181344), (480, 173788), (552, 151120), (640, 130341), (690, 120896), (736, 113340), (920, 90672), (960, 86894), (1104, 75560), (1380, 60448), (1472, 56670), (1840, 45336), (1889, 44160), (1920, 43447), (2208, 37780), (2760, 30224), (2944, 28335), (3680, 22668), (3778, 22080), (4416, 18890), (5520, 15112), (5667, 14720), (7360, 11334), (7556, 11040), (8832, 9445)]