120878760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53017}}^1$

素因数の和:53050

約数の個数: 64

約数和(自身を含む): 381729600

約数和(自身を除く): 260850840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 53017, 106034, 159051, 212068, 265085, 318102, 424136, 530170, 636204, 795255, 1007323, 1060340, 1272408, 1590510, 2014646, 2120680, 3021969, 3181020, 4029292, 5036615, 6043938, 6362040, 8058584, 10073230, 12087876, 15109845, 20146460, 24175752, 30219690, 40292920, 60439380, 120878760]

約数ペア:

[(1, 120878760), (2, 60439380), (3, 40292920), (4, 30219690), (5, 24175752), (6, 20146460), (8, 15109845), (10, 12087876), (12, 10073230), (15, 8058584), (19, 6362040), (20, 6043938), (24, 5036615), (30, 4029292), (38, 3181020), (40, 3021969), (57, 2120680), (60, 2014646), (76, 1590510), (95, 1272408), (114, 1060340), (120, 1007323), (152, 795255), (190, 636204), (228, 530170), (285, 424136), (380, 318102), (456, 265085), (570, 212068), (760, 159051), (1140, 106034), (2280, 53017)]