165342870

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:289

約数の個数: 240

約数和(自身を含む): 560808864

約数和(自身を除く): 395465994

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 81, 90, 99, 105, 110, 121, 126, 135, 154, 162, 165, 189, 198, 210, 231, 241, 242, 270, 297, 315, 330, 363, 378, 385, 405, 462, 482, 495, 567, 594, 605, 630, 693, 723, 726, 770, 810, 847, 891, 945, 990, 1089, 1134, 1155, 1205, 1210, 1386, 1446, 1485, 1687, 1694, 1782, 1815, 1890, 2079, 2169, 2178, 2310, 2410, 2541, 2651, 2835, 2970, 3267, 3374, 3465, 3615, 3630, 4158, 4235, 4338, 4455, 5061, 5082, 5302, 5445, 5670, 6237, 6507, 6534, 6930, 7230, 7623, 7953, 8435, 8470, 8910, 9801, 10122, 10395, 10845, 10890, 12474, 12705, 13014, 13255, 15183, 15246, 15906, 16335, 16870, 18557, 19521, 19602, 20790, 21690, 22869, 23859, 25305, 25410, 26510, 29161, 30366, 31185, 32535, 32670, 37114, 38115, 39042, 39765, 45549, 45738, 47718, 49005, 50610, 55671, 58322, 62370, 65070, 68607, 71577, 75915, 76230, 79530, 87483, 91098, 92785, 97605, 98010, 111342, 114345, 119295, 136647, 137214, 143154, 145805, 151830, 167013, 174966, 185570, 195210, 204127, 214731, 227745, 228690, 238590, 262449, 273294, 278355, 291610, 334026, 343035, 357885, 408254, 429462, 437415, 455490, 501039, 524898, 556710, 612381, 683235, 686070, 715770, 787347, 835065, 874830, 1002078, 1020635, 1073655, 1224762, 1312245, 1366470, 1503117, 1574694, 1670130, 1837143, 2041270, 2147310, 2362041, 2505195, 2624490, 3006234, 3061905, 3674286, 3936735, 4724082, 5010390, 5511429, 6123810, 7515585, 7873470, 9185715, 11022858, 11810205, 15031170, 16534287, 18371430, 23620410, 27557145, 33068574, 55114290, 82671435, 165342870]

約数ペア:

[(1, 165342870), (2, 82671435), (3, 55114290), (5, 33068574), (6, 27557145), (7, 23620410), (9, 18371430), (10, 16534287), (11, 15031170), (14, 11810205), (15, 11022858), (18, 9185715), (21, 7873470), (22, 7515585), (27, 6123810), (30, 5511429), (33, 5010390), (35, 4724082), (42, 3936735), (45, 3674286), (54, 3061905), (55, 3006234), (63, 2624490), (66, 2505195), (70, 2362041), (77, 2147310), (81, 2041270), (90, 1837143), (99, 1670130), (105, 1574694), (110, 1503117), (121, 1366470), (126, 1312245), (135, 1224762), (154, 1073655), (162, 1020635), (165, 1002078), (189, 874830), (198, 835065), (210, 787347), (231, 715770), (241, 686070), (242, 683235), (270, 612381), (297, 556710), (315, 524898), (330, 501039), (363, 455490), (378, 437415), (385, 429462), (405, 408254), (462, 357885), (482, 343035), (495, 334026), (567, 291610), (594, 278355), (605, 273294), (630, 262449), (693, 238590), (723, 228690), (726, 227745), (770, 214731), (810, 204127), (847, 195210), (891, 185570), (945, 174966), (990, 167013), (1089, 151830), (1134, 145805), (1155, 143154), (1205, 137214), (1210, 136647), (1386, 119295), (1446, 114345), (1485, 111342), (1687, 98010), (1694, 97605), (1782, 92785), (1815, 91098), (1890, 87483), (2079, 79530), (2169, 76230), (2178, 75915), (2310, 71577), (2410, 68607), (2541, 65070), (2651, 62370), (2835, 58322), (2970, 55671), (3267, 50610), (3374, 49005), (3465, 47718), (3615, 45738), (3630, 45549), (4158, 39765), (4235, 39042), (4338, 38115), (4455, 37114), (5061, 32670), (5082, 32535), (5302, 31185), (5445, 30366), (5670, 29161), (6237, 26510), (6507, 25410), (6534, 25305), (6930, 23859), (7230, 22869), (7623, 21690), (7953, 20790), (8435, 19602), (8470, 19521), (8910, 18557), (9801, 16870), (10122, 16335), (10395, 15906), (10845, 15246), (10890, 15183), (12474, 13255), (12705, 13014)]