169800120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1634

約数の個数: 192

約数和(自身を含む): 645765120

約数和(自身を除く): 475965000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 43, 45, 56, 60, 63, 70, 72, 84, 86, 90, 105, 120, 126, 129, 140, 168, 172, 180, 210, 215, 252, 258, 280, 301, 315, 344, 360, 387, 420, 430, 504, 516, 602, 630, 645, 774, 840, 860, 903, 1032, 1204, 1260, 1290, 1505, 1548, 1567, 1720, 1806, 1935, 2408, 2520, 2580, 2709, 3010, 3096, 3134, 3612, 3870, 4515, 4701, 5160, 5418, 6020, 6268, 7224, 7740, 7835, 9030, 9402, 10836, 10969, 12040, 12536, 13545, 14103, 15480, 15670, 18060, 18804, 21672, 21938, 23505, 27090, 28206, 31340, 32907, 36120, 37608, 43876, 47010, 54180, 54845, 56412, 62680, 65814, 67381, 70515, 87752, 94020, 98721, 108360, 109690, 112824, 131628, 134762, 141030, 164535, 188040, 197442, 202143, 219380, 263256, 269524, 282060, 329070, 336905, 394884, 404286, 438760, 471667, 493605, 539048, 564120, 606429, 658140, 673810, 789768, 808572, 943334, 987210, 1010715, 1212858, 1316280, 1347620, 1415001, 1617144, 1886668, 1974420, 2021430, 2358335, 2425716, 2695240, 2830002, 3032145, 3773336, 3948840, 4042860, 4245003, 4716670, 4851432, 5660004, 6064290, 7075005, 8085720, 8490006, 9433340, 11320008, 12128580, 14150010, 16980012, 18866680, 21225015, 24257160, 28300020, 33960024, 42450030, 56600040, 84900060, 169800120]

約数ペア:

[(1, 169800120), (2, 84900060), (3, 56600040), (4, 42450030), (5, 33960024), (6, 28300020), (7, 24257160), (8, 21225015), (9, 18866680), (10, 16980012), (12, 14150010), (14, 12128580), (15, 11320008), (18, 9433340), (20, 8490006), (21, 8085720), (24, 7075005), (28, 6064290), (30, 5660004), (35, 4851432), (36, 4716670), (40, 4245003), (42, 4042860), (43, 3948840), (45, 3773336), (56, 3032145), (60, 2830002), (63, 2695240), (70, 2425716), (72, 2358335), (84, 2021430), (86, 1974420), (90, 1886668), (105, 1617144), (120, 1415001), (126, 1347620), (129, 1316280), (140, 1212858), (168, 1010715), (172, 987210), (180, 943334), (210, 808572), (215, 789768), (252, 673810), (258, 658140), (280, 606429), (301, 564120), (315, 539048), (344, 493605), (360, 471667), (387, 438760), (420, 404286), (430, 394884), (504, 336905), (516, 329070), (602, 282060), (630, 269524), (645, 263256), (774, 219380), (840, 202143), (860, 197442), (903, 188040), (1032, 164535), (1204, 141030), (1260, 134762), (1290, 131628), (1505, 112824), (1548, 109690), (1567, 108360), (1720, 98721), (1806, 94020), (1935, 87752), (2408, 70515), (2520, 67381), (2580, 65814), (2709, 62680), (3010, 56412), (3096, 54845), (3134, 54180), (3612, 47010), (3870, 43876), (4515, 37608), (4701, 36120), (5160, 32907), (5418, 31340), (6020, 28206), (6268, 27090), (7224, 23505), (7740, 21938), (7835, 21672), (9030, 18804), (9402, 18060), (10836, 15670), (10969, 15480), (12040, 14103), (12536, 13545)]