220717224

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 804988800

約数和(自身を除く): 584271576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 81, 84, 91, 104, 108, 114, 117, 126, 133, 152, 156, 162, 168, 171, 182, 189, 197, 216, 228, 234, 247, 252, 266, 273, 312, 324, 342, 351, 364, 378, 394, 399, 456, 468, 494, 504, 513, 532, 546, 567, 591, 648, 684, 702, 728, 741, 756, 788, 798, 819, 936, 988, 1026, 1053, 1064, 1092, 1134, 1182, 1197, 1368, 1379, 1404, 1482, 1512, 1539, 1576, 1596, 1638, 1729, 1773, 1976, 2052, 2106, 2184, 2223, 2268, 2364, 2394, 2457, 2561, 2758, 2808, 2964, 3078, 3192, 3276, 3458, 3546, 3591, 3743, 4104, 4137, 4212, 4446, 4536, 4728, 4788, 4914, 5122, 5187, 5319, 5516, 5928, 6156, 6552, 6669, 6916, 7092, 7182, 7371, 7486, 7683, 8274, 8424, 8892, 9576, 9828, 10244, 10374, 10638, 10773, 11032, 11229, 12312, 12411, 13338, 13832, 14184, 14364, 14742, 14972, 15366, 15561, 15957, 16548, 17784, 17927, 19656, 20007, 20488, 20748, 21276, 21546, 22458, 23049, 24822, 26201, 26676, 28728, 29484, 29944, 30732, 31122, 31914, 33096, 33687, 35854, 37233, 40014, 41496, 42552, 43092, 44916, 46098, 46683, 48659, 49644, 52402, 53352, 53781, 58968, 61464, 62244, 63828, 67374, 69147, 71708, 74466, 78603, 80028, 86184, 89832, 92196, 93366, 97318, 99288, 101061, 104804, 107562, 111699, 124488, 127656, 134748, 138294, 140049, 143416, 145977, 148932, 157206, 160056, 161343, 184392, 186732, 194636, 202122, 207441, 209608, 215124, 223398, 235809, 269496, 276588, 280098, 291954, 297864, 303183, 314412, 322686, 340613, 373464, 389272, 404244, 414882, 430248, 437931, 446796, 471618, 484029, 553176, 560196, 583908, 606366, 628824, 645372, 681226, 707427, 808488, 829764, 875862, 893592, 943236, 968058, 1021839, 1120392, 1167816, 1212732, 1290744, 1313793, 1362452, 1414854, 1452087, 1659528, 1751724, 1886472, 1936116, 2043678, 2122281, 2425464, 2627586, 2724904, 2829708, 2904174, 3065517, 3503448, 3872232, 3941379, 4087356, 4244562, 5255172, 5659416, 5808348, 6131034, 7882758, 8174712, 8489124, 9196551, 10510344, 11616696, 12262068, 15765516, 16978248, 18393102, 24524136, 27589653, 31531032, 36786204, 55179306, 73572408, 110358612, 220717224]

約数ペア:

[(1, 220717224), (2, 110358612), (3, 73572408), (4, 55179306), (6, 36786204), (7, 31531032), (8, 27589653), (9, 24524136), (12, 18393102), (13, 16978248), (14, 15765516), (18, 12262068), (19, 11616696), (21, 10510344), (24, 9196551), (26, 8489124), (27, 8174712), (28, 7882758), (36, 6131034), (38, 5808348), (39, 5659416), (42, 5255172), (52, 4244562), (54, 4087356), (56, 3941379), (57, 3872232), (63, 3503448), (72, 3065517), (76, 2904174), (78, 2829708), (81, 2724904), (84, 2627586), (91, 2425464), (104, 2122281), (108, 2043678), (114, 1936116), (117, 1886472), (126, 1751724), (133, 1659528), (152, 1452087), (156, 1414854), (162, 1362452), (168, 1313793), (171, 1290744), (182, 1212732), (189, 1167816), (197, 1120392), (216, 1021839), (228, 968058), (234, 943236), (247, 893592), (252, 875862), (266, 829764), (273, 808488), (312, 707427), (324, 681226), (342, 645372), (351, 628824), (364, 606366), (378, 583908), (394, 560196), (399, 553176), (456, 484029), (468, 471618), (494, 446796), (504, 437931), (513, 430248), (532, 414882), (546, 404244), (567, 389272), (591, 373464), (648, 340613), (684, 322686), (702, 314412), (728, 303183), (741, 297864), (756, 291954), (788, 280098), (798, 276588), (819, 269496), (936, 235809), (988, 223398), (1026, 215124), (1053, 209608), (1064, 207441), (1092, 202122), (1134, 194636), (1182, 186732), (1197, 184392), (1368, 161343), (1379, 160056), (1404, 157206), (1482, 148932), (1512, 145977), (1539, 143416), (1576, 140049), (1596, 138294), (1638, 134748), (1729, 127656), (1773, 124488), (1976, 111699), (2052, 107562), (2106, 104804), (2184, 101061), (2223, 99288), (2268, 97318), (2364, 93366), (2394, 92196), (2457, 89832), (2561, 86184), (2758, 80028), (2808, 78603), (2964, 74466), (3078, 71708), (3192, 69147), (3276, 67374), (3458, 63828), (3546, 62244), (3591, 61464), (3743, 58968), (4104, 53781), (4137, 53352), (4212, 52402), (4446, 49644), (4536, 48659), (4728, 46683), (4788, 46098), (4914, 44916), (5122, 43092), (5187, 42552), (5319, 41496), (5516, 40014), (5928, 37233), (6156, 35854), (6552, 33687), (6669, 33096), (6916, 31914), (7092, 31122), (7182, 30732), (7371, 29944), (7486, 29484), (7683, 28728), (8274, 26676), (8424, 26201), (8892, 24822), (9576, 23049), (9828, 22458), (10244, 21546), (10374, 21276), (10638, 20748), (10773, 20488), (11032, 20007), (11229, 19656), (12312, 17927), (12411, 17784), (13338, 16548), (13832, 15957), (14184, 15561), (14364, 15366), (14742, 14972)]