143305470

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:208

約数の個数: 256

約数和(自身を含む): 488540160

約数和(自身を除く): 345234690

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, 61, 63, 66, 70, 77, 90, 99, 105, 110, 113, 122, 126, 135, 154, 165, 183, 189, 198, 210, 226, 231, 270, 297, 305, 315, 330, 339, 366, 378, 385, 427, 462, 495, 549, 565, 594, 610, 630, 671, 678, 693, 770, 791, 854, 915, 945, 990, 1017, 1098, 1130, 1155, 1243, 1281, 1342, 1386, 1485, 1582, 1647, 1695, 1830, 1890, 2013, 2034, 2079, 2135, 2310, 2373, 2486, 2562, 2745, 2970, 3051, 3294, 3355, 3390, 3465, 3729, 3843, 3955, 4026, 4158, 4270, 4697, 4746, 5085, 5490, 6039, 6102, 6215, 6405, 6710, 6893, 6930, 7119, 7458, 7686, 7910, 8235, 8701, 9394, 10065, 10170, 10395, 11187, 11529, 11865, 12078, 12430, 12810, 13786, 14091, 14238, 15255, 16470, 17402, 18117, 18645, 19215, 20130, 20679, 20790, 21357, 22374, 23058, 23485, 23730, 26103, 28182, 30195, 30510, 33561, 34465, 35595, 36234, 37290, 38430, 41358, 42273, 42714, 43505, 46970, 48251, 52206, 55935, 57645, 60390, 62037, 67122, 68930, 70455, 71190, 75823, 78309, 84546, 87010, 90585, 96502, 103395, 106785, 111870, 115290, 124074, 126819, 130515, 140910, 144753, 151646, 156618, 167805, 181170, 186111, 206790, 211365, 213570, 227469, 234927, 241255, 253638, 261030, 289506, 310185, 335610, 372222, 379115, 391545, 422730, 434259, 454938, 469854, 482510, 530761, 620370, 634095, 682407, 723765, 758230, 783090, 868518, 930555, 1061522, 1137345, 1174635, 1268190, 1302777, 1364814, 1447530, 1592283, 1861110, 2047221, 2171295, 2274690, 2349270, 2605554, 2653805, 3184566, 3412035, 4094442, 4342590, 4776849, 5307610, 6513885, 6824070, 7961415, 9553698, 10236105, 13027770, 14330547, 15922830, 20472210, 23884245, 28661094, 47768490, 71652735, 143305470]

約数ペア:

[(1, 143305470), (2, 71652735), (3, 47768490), (5, 28661094), (6, 23884245), (7, 20472210), (9, 15922830), (10, 14330547), (11, 13027770), (14, 10236105), (15, 9553698), (18, 7961415), (21, 6824070), (22, 6513885), (27, 5307610), (30, 4776849), (33, 4342590), (35, 4094442), (42, 3412035), (45, 3184566), (54, 2653805), (55, 2605554), (61, 2349270), (63, 2274690), (66, 2171295), (70, 2047221), (77, 1861110), (90, 1592283), (99, 1447530), (105, 1364814), (110, 1302777), (113, 1268190), (122, 1174635), (126, 1137345), (135, 1061522), (154, 930555), (165, 868518), (183, 783090), (189, 758230), (198, 723765), (210, 682407), (226, 634095), (231, 620370), (270, 530761), (297, 482510), (305, 469854), (315, 454938), (330, 434259), (339, 422730), (366, 391545), (378, 379115), (385, 372222), (427, 335610), (462, 310185), (495, 289506), (549, 261030), (565, 253638), (594, 241255), (610, 234927), (630, 227469), (671, 213570), (678, 211365), (693, 206790), (770, 186111), (791, 181170), (854, 167805), (915, 156618), (945, 151646), (990, 144753), (1017, 140910), (1098, 130515), (1130, 126819), (1155, 124074), (1243, 115290), (1281, 111870), (1342, 106785), (1386, 103395), (1485, 96502), (1582, 90585), (1647, 87010), (1695, 84546), (1830, 78309), (1890, 75823), (2013, 71190), (2034, 70455), (2079, 68930), (2135, 67122), (2310, 62037), (2373, 60390), (2486, 57645), (2562, 55935), (2745, 52206), (2970, 48251), (3051, 46970), (3294, 43505), (3355, 42714), (3390, 42273), (3465, 41358), (3729, 38430), (3843, 37290), (3955, 36234), (4026, 35595), (4158, 34465), (4270, 33561), (4697, 30510), (4746, 30195), (5085, 28182), (5490, 26103), (6039, 23730), (6102, 23485), (6215, 23058), (6405, 22374), (6710, 21357), (6893, 20790), (6930, 20679), (7119, 20130), (7458, 19215), (7686, 18645), (7910, 18117), (8235, 17402), (8701, 16470), (9394, 15255), (10065, 14238), (10170, 14091), (10395, 13786), (11187, 12810), (11529, 12430), (11865, 12078)]