5220802920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1\times {\mathrm{1789}}^1$

素因数の和:2179

約数の個数: 128

約数和(自身を含む): 15914102400

約数和(自身を除く): 10693299480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 293, 332, 415, 498, 586, 664, 830, 879, 996, 1172, 1245, 1465, 1660, 1758, 1789, 1992, 2344, 2490, 2930, 3320, 3516, 3578, 4395, 4980, 5367, 5860, 7032, 7156, 8790, 8945, 9960, 10734, 11720, 14312, 17580, 17890, 21468, 24319, 26835, 35160, 35780, 42936, 48638, 53670, 71560, 72957, 97276, 107340, 121595, 145914, 148487, 194552, 214680, 243190, 291828, 296974, 364785, 445461, 486380, 524177, 583656, 593948, 729570, 742435, 890922, 972760, 1048354, 1187896, 1459140, 1484870, 1572531, 1781844, 2096708, 2227305, 2620885, 2918280, 2969740, 3145062, 3563688, 4193416, 4454610, 5241770, 5939480, 6290124, 7862655, 8909220, 10483540, 12580248, 15725310, 17818440, 20967080, 31450620, 43506691, 62901240, 87013382, 130520073, 174026764, 217533455, 261040146, 348053528, 435066910, 522080292, 652600365, 870133820, 1044160584, 1305200730, 1740267640, 2610401460, 5220802920]

約数ペア:

[(1, 5220802920), (2, 2610401460), (3, 1740267640), (4, 1305200730), (5, 1044160584), (6, 870133820), (8, 652600365), (10, 522080292), (12, 435066910), (15, 348053528), (20, 261040146), (24, 217533455), (30, 174026764), (40, 130520073), (60, 87013382), (83, 62901240), (120, 43506691), (166, 31450620), (249, 20967080), (293, 17818440), (332, 15725310), (415, 12580248), (498, 10483540), (586, 8909220), (664, 7862655), (830, 6290124), (879, 5939480), (996, 5241770), (1172, 4454610), (1245, 4193416), (1465, 3563688), (1660, 3145062), (1758, 2969740), (1789, 2918280), (1992, 2620885), (2344, 2227305), (2490, 2096708), (2930, 1781844), (3320, 1572531), (3516, 1484870), (3578, 1459140), (4395, 1187896), (4980, 1048354), (5367, 972760), (5860, 890922), (7032, 742435), (7156, 729570), (8790, 593948), (8945, 583656), (9960, 524177), (10734, 486380), (11720, 445461), (14312, 364785), (17580, 296974), (17890, 291828), (21468, 243190), (24319, 214680), (26835, 194552), (35160, 148487), (35780, 145914), (42936, 121595), (48638, 107340), (53670, 97276), (71560, 72957)]