170770740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 574414848

約数和(自身を除く): 403644108

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 47, 60, 70, 82, 84, 94, 105, 123, 140, 141, 164, 188, 205, 210, 211, 235, 246, 282, 287, 329, 410, 420, 422, 470, 492, 564, 574, 615, 633, 658, 705, 820, 844, 861, 940, 987, 1055, 1148, 1230, 1266, 1316, 1410, 1435, 1477, 1645, 1722, 1927, 1974, 2110, 2460, 2532, 2820, 2870, 2954, 3165, 3290, 3444, 3854, 3948, 4220, 4305, 4431, 4935, 5740, 5781, 5908, 6330, 6580, 7385, 7708, 8610, 8651, 8862, 9635, 9870, 9917, 11562, 12660, 13489, 14770, 17220, 17302, 17724, 19270, 19740, 19834, 22155, 23124, 25953, 26978, 28905, 29540, 29751, 34604, 38540, 39668, 40467, 43255, 44310, 49585, 51906, 53956, 57810, 59502, 60557, 67445, 69419, 80934, 86510, 88620, 99170, 103812, 115620, 119004, 121114, 129765, 134890, 138838, 148755, 161868, 173020, 181671, 198340, 202335, 208257, 242228, 259530, 269780, 277676, 297510, 302785, 347095, 363342, 404670, 406597, 416514, 519060, 595020, 605570, 694190, 726684, 809340, 813194, 833028, 908355, 1041285, 1211140, 1219791, 1388380, 1626388, 1816710, 2032985, 2082570, 2439582, 2846179, 3633420, 4065970, 4165140, 4879164, 5692358, 6098955, 8131940, 8538537, 11384716, 12197910, 14230895, 17077074, 24395820, 28461790, 34154148, 42692685, 56923580, 85385370, 170770740]

約数ペア:

[(1, 170770740), (2, 85385370), (3, 56923580), (4, 42692685), (5, 34154148), (6, 28461790), (7, 24395820), (10, 17077074), (12, 14230895), (14, 12197910), (15, 11384716), (20, 8538537), (21, 8131940), (28, 6098955), (30, 5692358), (35, 4879164), (41, 4165140), (42, 4065970), (47, 3633420), (60, 2846179), (70, 2439582), (82, 2082570), (84, 2032985), (94, 1816710), (105, 1626388), (123, 1388380), (140, 1219791), (141, 1211140), (164, 1041285), (188, 908355), (205, 833028), (210, 813194), (211, 809340), (235, 726684), (246, 694190), (282, 605570), (287, 595020), (329, 519060), (410, 416514), (420, 406597), (422, 404670), (470, 363342), (492, 347095), (564, 302785), (574, 297510), (615, 277676), (633, 269780), (658, 259530), (705, 242228), (820, 208257), (844, 202335), (861, 198340), (940, 181671), (987, 173020), (1055, 161868), (1148, 148755), (1230, 138838), (1266, 134890), (1316, 129765), (1410, 121114), (1435, 119004), (1477, 115620), (1645, 103812), (1722, 99170), (1927, 88620), (1974, 86510), (2110, 80934), (2460, 69419), (2532, 67445), (2820, 60557), (2870, 59502), (2954, 57810), (3165, 53956), (3290, 51906), (3444, 49585), (3854, 44310), (3948, 43255), (4220, 40467), (4305, 39668), (4431, 38540), (4935, 34604), (5740, 29751), (5781, 29540), (5908, 28905), (6330, 26978), (6580, 25953), (7385, 23124), (7708, 22155), (8610, 19834), (8651, 19740), (8862, 19270), (9635, 17724), (9870, 17302), (9917, 17220), (11562, 14770), (12660, 13489)]