275300880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60373}}^1$

素因数の和:60408

約数の個数: 80

約数和(自身を含む): 898365120

約数和(自身を除く): 623064240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 60373, 120746, 181119, 241492, 301865, 362238, 482984, 603730, 724476, 905595, 965968, 1147087, 1207460, 1448952, 1811190, 2294174, 2414920, 2897904, 3441261, 3622380, 4588348, 4829840, 5735435, 6882522, 7244760, 9176696, 11470870, 13765044, 14489520, 17206305, 18353392, 22941740, 27530088, 34412610, 45883480, 55060176, 68825220, 91766960, 137650440, 275300880]

約数ペア:

[(1, 275300880), (2, 137650440), (3, 91766960), (4, 68825220), (5, 55060176), (6, 45883480), (8, 34412610), (10, 27530088), (12, 22941740), (15, 18353392), (16, 17206305), (19, 14489520), (20, 13765044), (24, 11470870), (30, 9176696), (38, 7244760), (40, 6882522), (48, 5735435), (57, 4829840), (60, 4588348), (76, 3622380), (80, 3441261), (95, 2897904), (114, 2414920), (120, 2294174), (152, 1811190), (190, 1448952), (228, 1207460), (240, 1147087), (285, 965968), (304, 905595), (380, 724476), (456, 603730), (570, 482984), (760, 362238), (912, 301865), (1140, 241492), (1520, 181119), (2280, 120746), (4560, 60373)]