67818720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6143}}^1$

素因数の和:6184

約数の個数: 96

約数和(自身を含む): 222953472

約数和(自身を除く): 155134752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 6143, 11040, 12286, 18429, 24572, 30715, 36858, 49144, 61430, 73716, 92145, 98288, 122860, 141289, 147432, 184290, 196576, 245720, 282578, 294864, 368580, 423867, 491440, 565156, 589728, 706445, 737160, 847734, 982880, 1130312, 1412890, 1474320, 1695468, 2119335, 2260624, 2825780, 2948640, 3390936, 4238670, 4521248, 5651560, 6781872, 8477340, 11303120, 13563744, 16954680, 22606240, 33909360, 67818720]

約数ペア:

[(1, 67818720), (2, 33909360), (3, 22606240), (4, 16954680), (5, 13563744), (6, 11303120), (8, 8477340), (10, 6781872), (12, 5651560), (15, 4521248), (16, 4238670), (20, 3390936), (23, 2948640), (24, 2825780), (30, 2260624), (32, 2119335), (40, 1695468), (46, 1474320), (48, 1412890), (60, 1130312), (69, 982880), (80, 847734), (92, 737160), (96, 706445), (115, 589728), (120, 565156), (138, 491440), (160, 423867), (184, 368580), (230, 294864), (240, 282578), (276, 245720), (345, 196576), (368, 184290), (460, 147432), (480, 141289), (552, 122860), (690, 98288), (736, 92145), (920, 73716), (1104, 61430), (1380, 49144), (1840, 36858), (2208, 30715), (2760, 24572), (3680, 18429), (5520, 12286), (6143, 11040)]