103212560

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6173}}^1$

素因数の和:6216

約数の個数: 80

約数和(自身を含む): 275607360

約数和(自身を除く): 172394800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 176, 190, 209, 220, 304, 380, 418, 440, 760, 836, 880, 1045, 1520, 1672, 2090, 3344, 4180, 6173, 8360, 12346, 16720, 24692, 30865, 49384, 61730, 67903, 98768, 117287, 123460, 135806, 234574, 246920, 271612, 339515, 469148, 493840, 543224, 586435, 679030, 938296, 1086448, 1172870, 1290157, 1358060, 1876592, 2345740, 2580314, 2716120, 4691480, 5160628, 5432240, 6450785, 9382960, 10321256, 12901570, 20642512, 25803140, 51606280, 103212560]

約数ペア:

[(1, 103212560), (2, 51606280), (4, 25803140), (5, 20642512), (8, 12901570), (10, 10321256), (11, 9382960), (16, 6450785), (19, 5432240), (20, 5160628), (22, 4691480), (38, 2716120), (40, 2580314), (44, 2345740), (55, 1876592), (76, 1358060), (80, 1290157), (88, 1172870), (95, 1086448), (110, 938296), (152, 679030), (176, 586435), (190, 543224), (209, 493840), (220, 469148), (304, 339515), (380, 271612), (418, 246920), (440, 234574), (760, 135806), (836, 123460), (880, 117287), (1045, 98768), (1520, 67903), (1672, 61730), (2090, 49384), (3344, 30865), (4180, 24692), (6173, 16720), (8360, 12346)]