30536880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 160

約数和(自身を含む): 106064640

約数和(自身を除く): 75527760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 43, 44, 48, 55, 60, 66, 80, 86, 88, 110, 120, 129, 132, 165, 172, 176, 215, 220, 240, 258, 264, 269, 330, 344, 430, 440, 473, 516, 528, 538, 645, 660, 688, 807, 860, 880, 946, 1032, 1076, 1290, 1320, 1345, 1419, 1614, 1720, 1892, 2064, 2152, 2365, 2580, 2640, 2690, 2838, 2959, 3228, 3440, 3784, 4035, 4304, 4730, 5160, 5380, 5676, 5918, 6456, 7095, 7568, 8070, 8877, 9460, 10320, 10760, 11352, 11567, 11836, 12912, 14190, 14795, 16140, 17754, 18920, 21520, 22704, 23134, 23672, 28380, 29590, 32280, 34701, 35508, 37840, 44385, 46268, 47344, 56760, 57835, 59180, 64560, 69402, 71016, 88770, 92536, 113520, 115670, 118360, 127237, 138804, 142032, 173505, 177540, 185072, 231340, 236720, 254474, 277608, 347010, 355080, 381711, 462680, 508948, 555216, 636185, 694020, 710160, 763422, 925360, 1017896, 1272370, 1388040, 1526844, 1908555, 2035792, 2544740, 2776080, 3053688, 3817110, 5089480, 6107376, 7634220, 10178960, 15268440, 30536880]

約数ペア:

[(1, 30536880), (2, 15268440), (3, 10178960), (4, 7634220), (5, 6107376), (6, 5089480), (8, 3817110), (10, 3053688), (11, 2776080), (12, 2544740), (15, 2035792), (16, 1908555), (20, 1526844), (22, 1388040), (24, 1272370), (30, 1017896), (33, 925360), (40, 763422), (43, 710160), (44, 694020), (48, 636185), (55, 555216), (60, 508948), (66, 462680), (80, 381711), (86, 355080), (88, 347010), (110, 277608), (120, 254474), (129, 236720), (132, 231340), (165, 185072), (172, 177540), (176, 173505), (215, 142032), (220, 138804), (240, 127237), (258, 118360), (264, 115670), (269, 113520), (330, 92536), (344, 88770), (430, 71016), (440, 69402), (473, 64560), (516, 59180), (528, 57835), (538, 56760), (645, 47344), (660, 46268), (688, 44385), (807, 37840), (860, 35508), (880, 34701), (946, 32280), (1032, 29590), (1076, 28380), (1290, 23672), (1320, 23134), (1345, 22704), (1419, 21520), (1614, 18920), (1720, 17754), (1892, 16140), (2064, 14795), (2152, 14190), (2365, 12912), (2580, 11836), (2640, 11567), (2690, 11352), (2838, 10760), (2959, 10320), (3228, 9460), (3440, 8877), (3784, 8070), (4035, 7568), (4304, 7095), (4730, 6456), (5160, 5918), (5380, 5676)]