69411240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 240589440

約数和(自身を除く): 171178200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 83, 90, 92, 101, 115, 120, 138, 166, 180, 184, 202, 207, 230, 249, 276, 303, 332, 345, 360, 404, 414, 415, 460, 498, 505, 552, 606, 664, 690, 747, 808, 828, 830, 909, 920, 996, 1010, 1035, 1212, 1245, 1380, 1494, 1515, 1656, 1660, 1818, 1909, 1992, 2020, 2070, 2323, 2424, 2490, 2760, 2988, 3030, 3320, 3636, 3735, 3818, 4040, 4140, 4545, 4646, 4980, 5727, 5976, 6060, 6969, 7272, 7470, 7636, 8280, 8383, 9090, 9292, 9545, 9960, 11454, 11615, 12120, 13938, 14940, 15272, 16766, 17181, 18180, 18584, 19090, 20907, 22908, 23230, 25149, 27876, 28635, 29880, 33532, 34362, 34845, 36360, 38180, 41814, 41915, 45816, 46460, 50298, 55752, 57270, 67064, 68724, 69690, 75447, 76360, 83628, 83830, 85905, 92920, 100596, 104535, 114540, 125745, 137448, 139380, 150894, 167256, 167660, 171810, 192809, 201192, 209070, 229080, 251490, 278760, 301788, 335320, 343620, 377235, 385618, 418140, 502980, 578427, 603576, 687240, 754470, 771236, 836280, 964045, 1005960, 1156854, 1508940, 1542472, 1735281, 1928090, 2313708, 2892135, 3017880, 3470562, 3856180, 4627416, 5784270, 6941124, 7712360, 8676405, 11568540, 13882248, 17352810, 23137080, 34705620, 69411240]

約数ペア:

[(1, 69411240), (2, 34705620), (3, 23137080), (4, 17352810), (5, 13882248), (6, 11568540), (8, 8676405), (9, 7712360), (10, 6941124), (12, 5784270), (15, 4627416), (18, 3856180), (20, 3470562), (23, 3017880), (24, 2892135), (30, 2313708), (36, 1928090), (40, 1735281), (45, 1542472), (46, 1508940), (60, 1156854), (69, 1005960), (72, 964045), (83, 836280), (90, 771236), (92, 754470), (101, 687240), (115, 603576), (120, 578427), (138, 502980), (166, 418140), (180, 385618), (184, 377235), (202, 343620), (207, 335320), (230, 301788), (249, 278760), (276, 251490), (303, 229080), (332, 209070), (345, 201192), (360, 192809), (404, 171810), (414, 167660), (415, 167256), (460, 150894), (498, 139380), (505, 137448), (552, 125745), (606, 114540), (664, 104535), (690, 100596), (747, 92920), (808, 85905), (828, 83830), (830, 83628), (909, 76360), (920, 75447), (996, 69690), (1010, 68724), (1035, 67064), (1212, 57270), (1245, 55752), (1380, 50298), (1494, 46460), (1515, 45816), (1656, 41915), (1660, 41814), (1818, 38180), (1909, 36360), (1992, 34845), (2020, 34362), (2070, 33532), (2323, 29880), (2424, 28635), (2490, 27876), (2760, 25149), (2988, 23230), (3030, 22908), (3320, 20907), (3636, 19090), (3735, 18584), (3818, 18180), (4040, 17181), (4140, 16766), (4545, 15272), (4646, 14940), (4980, 13938), (5727, 12120), (5976, 11615), (6060, 11454), (6969, 9960), (7272, 9545), (7470, 9292), (7636, 9090), (8280, 8383)]