120215568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 366405120

約数和(自身を除く): 246189552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 59, 66, 68, 88, 102, 118, 132, 136, 176, 177, 187, 204, 227, 236, 264, 272, 354, 374, 408, 454, 472, 528, 561, 649, 681, 708, 748, 816, 908, 944, 1003, 1122, 1298, 1362, 1416, 1496, 1816, 1947, 2006, 2244, 2497, 2596, 2724, 2832, 2992, 3009, 3632, 3859, 3894, 4012, 4488, 4994, 5192, 5448, 6018, 7491, 7718, 7788, 8024, 8976, 9988, 10384, 10896, 11033, 11577, 12036, 13393, 14982, 15436, 15576, 16048, 19976, 22066, 23154, 24072, 26786, 29964, 30872, 31152, 33099, 39952, 40179, 42449, 44132, 46308, 48144, 53572, 59928, 61744, 66198, 80358, 84898, 88264, 92616, 107144, 119856, 127347, 132396, 147323, 160716, 169796, 176528, 185232, 214288, 227681, 254694, 264792, 294646, 321432, 339592, 441969, 455362, 509388, 529584, 589292, 642864, 679184, 683043, 883938, 910724, 1018776, 1178584, 1366086, 1767876, 1821448, 2037552, 2357168, 2504491, 2732172, 3535752, 3642896, 5008982, 5464344, 7071504, 7513473, 10017964, 10928688, 15026946, 20035928, 30053892, 40071856, 60107784, 120215568]

約数ペア:

[(1, 120215568), (2, 60107784), (3, 40071856), (4, 30053892), (6, 20035928), (8, 15026946), (11, 10928688), (12, 10017964), (16, 7513473), (17, 7071504), (22, 5464344), (24, 5008982), (33, 3642896), (34, 3535752), (44, 2732172), (48, 2504491), (51, 2357168), (59, 2037552), (66, 1821448), (68, 1767876), (88, 1366086), (102, 1178584), (118, 1018776), (132, 910724), (136, 883938), (176, 683043), (177, 679184), (187, 642864), (204, 589292), (227, 529584), (236, 509388), (264, 455362), (272, 441969), (354, 339592), (374, 321432), (408, 294646), (454, 264792), (472, 254694), (528, 227681), (561, 214288), (649, 185232), (681, 176528), (708, 169796), (748, 160716), (816, 147323), (908, 132396), (944, 127347), (1003, 119856), (1122, 107144), (1298, 92616), (1362, 88264), (1416, 84898), (1496, 80358), (1816, 66198), (1947, 61744), (2006, 59928), (2244, 53572), (2497, 48144), (2596, 46308), (2724, 44132), (2832, 42449), (2992, 40179), (3009, 39952), (3632, 33099), (3859, 31152), (3894, 30872), (4012, 29964), (4488, 26786), (4994, 24072), (5192, 23154), (5448, 22066), (6018, 19976), (7491, 16048), (7718, 15576), (7788, 15436), (8024, 14982), (8976, 13393), (9988, 12036), (10384, 11577), (10896, 11033)]