323712120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6173}}^1$

素因数の和:6229

約数の個数: 128

約数和(自身を含む): 1066867200

約数和(自身を除く): 743155080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 3496, 4370, 5244, 6173, 6555, 8740, 10488, 12346, 13110, 17480, 18519, 24692, 26220, 30865, 37038, 49384, 52440, 61730, 74076, 92595, 117287, 123460, 141979, 148152, 185190, 234574, 246920, 283958, 351861, 370380, 425937, 469148, 567916, 586435, 703722, 709895, 740760, 851874, 938296, 1135832, 1172870, 1407444, 1419790, 1703748, 1759305, 2129685, 2345740, 2697601, 2814888, 2839580, 3407496, 3518610, 4259370, 4691480, 5395202, 5679160, 7037220, 8092803, 8518740, 10790404, 13488005, 14074440, 16185606, 17037480, 21580808, 26976010, 32371212, 40464015, 53952020, 64742424, 80928030, 107904040, 161856060, 323712120]

約数ペア:

[(1, 323712120), (2, 161856060), (3, 107904040), (4, 80928030), (5, 64742424), (6, 53952020), (8, 40464015), (10, 32371212), (12, 26976010), (15, 21580808), (19, 17037480), (20, 16185606), (23, 14074440), (24, 13488005), (30, 10790404), (38, 8518740), (40, 8092803), (46, 7037220), (57, 5679160), (60, 5395202), (69, 4691480), (76, 4259370), (92, 3518610), (95, 3407496), (114, 2839580), (115, 2814888), (120, 2697601), (138, 2345740), (152, 2129685), (184, 1759305), (190, 1703748), (228, 1419790), (230, 1407444), (276, 1172870), (285, 1135832), (345, 938296), (380, 851874), (437, 740760), (456, 709895), (460, 703722), (552, 586435), (570, 567916), (690, 469148), (760, 425937), (874, 370380), (920, 351861), (1140, 283958), (1311, 246920), (1380, 234574), (1748, 185190), (2185, 148152), (2280, 141979), (2622, 123460), (2760, 117287), (3496, 92595), (4370, 74076), (5244, 61730), (6173, 52440), (6555, 49384), (8740, 37038), (10488, 30865), (12346, 26220), (13110, 24692), (17480, 18519)]