103817520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7589}}^1$

素因数の和:7627

約数の個数: 120

約数和(自身を含む): 367052400

約数和(自身を除く): 263234880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 7589, 13680, 15178, 22767, 30356, 37945, 45534, 60712, 68301, 75890, 91068, 113835, 121424, 136602, 144191, 151780, 182136, 227670, 273204, 288382, 303560, 341505, 364272, 432573, 455340, 546408, 576764, 607120, 683010, 720955, 865146, 910680, 1092816, 1153528, 1297719, 1366020, 1441910, 1730292, 1821360, 2162865, 2307056, 2595438, 2732040, 2883820, 3460584, 4325730, 5190876, 5464080, 5767640, 6488595, 6921168, 8651460, 10381752, 11535280, 12977190, 17302920, 20763504, 25954380, 34605840, 51908760, 103817520]

約数ペア:

[(1, 103817520), (2, 51908760), (3, 34605840), (4, 25954380), (5, 20763504), (6, 17302920), (8, 12977190), (9, 11535280), (10, 10381752), (12, 8651460), (15, 6921168), (16, 6488595), (18, 5767640), (19, 5464080), (20, 5190876), (24, 4325730), (30, 3460584), (36, 2883820), (38, 2732040), (40, 2595438), (45, 2307056), (48, 2162865), (57, 1821360), (60, 1730292), (72, 1441910), (76, 1366020), (80, 1297719), (90, 1153528), (95, 1092816), (114, 910680), (120, 865146), (144, 720955), (152, 683010), (171, 607120), (180, 576764), (190, 546408), (228, 455340), (240, 432573), (285, 364272), (304, 341505), (342, 303560), (360, 288382), (380, 273204), (456, 227670), (570, 182136), (684, 151780), (720, 144191), (760, 136602), (855, 121424), (912, 113835), (1140, 91068), (1368, 75890), (1520, 68301), (1710, 60712), (2280, 45534), (2736, 37945), (3420, 30356), (4560, 22767), (6840, 15178), (7589, 13680)]