2105760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 6858432

約数和(自身を除く): 4752672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 107, 120, 123, 160, 164, 205, 214, 240, 246, 321, 328, 410, 428, 480, 492, 535, 615, 642, 656, 820, 856, 984, 1070, 1230, 1284, 1312, 1605, 1640, 1712, 1968, 2140, 2460, 2568, 3210, 3280, 3424, 3936, 4280, 4387, 4920, 5136, 6420, 6560, 8560, 8774, 9840, 10272, 12840, 13161, 17120, 17548, 19680, 21935, 25680, 26322, 35096, 43870, 51360, 52644, 65805, 70192, 87740, 105288, 131610, 140384, 175480, 210576, 263220, 350960, 421152, 526440, 701920, 1052880, 2105760]

約数ペア:

[(1, 2105760), (2, 1052880), (3, 701920), (4, 526440), (5, 421152), (6, 350960), (8, 263220), (10, 210576), (12, 175480), (15, 140384), (16, 131610), (20, 105288), (24, 87740), (30, 70192), (32, 65805), (40, 52644), (41, 51360), (48, 43870), (60, 35096), (80, 26322), (82, 25680), (96, 21935), (107, 19680), (120, 17548), (123, 17120), (160, 13161), (164, 12840), (205, 10272), (214, 9840), (240, 8774), (246, 8560), (321, 6560), (328, 6420), (410, 5136), (428, 4920), (480, 4387), (492, 4280), (535, 3936), (615, 3424), (642, 3280), (656, 3210), (820, 2568), (856, 2460), (984, 2140), (1070, 1968), (1230, 1712), (1284, 1640), (1312, 1605)]