462803280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{13873}}^1$

素因数の和:14028

約数の個数: 80

約数和(自身を含む): 1445115840

約数和(自身を除く): 982312560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 13873, 16680, 27746, 33360, 41619, 55492, 69365, 83238, 110984, 138730, 166476, 208095, 221968, 277460, 332952, 416190, 554920, 665904, 832380, 1109840, 1664760, 1928347, 3329520, 3856694, 5785041, 7713388, 9641735, 11570082, 15426776, 19283470, 23140164, 28925205, 30853552, 38566940, 46280328, 57850410, 77133880, 92560656, 115700820, 154267760, 231401640, 462803280]

約数ペア:

[(1, 462803280), (2, 231401640), (3, 154267760), (4, 115700820), (5, 92560656), (6, 77133880), (8, 57850410), (10, 46280328), (12, 38566940), (15, 30853552), (16, 28925205), (20, 23140164), (24, 19283470), (30, 15426776), (40, 11570082), (48, 9641735), (60, 7713388), (80, 5785041), (120, 3856694), (139, 3329520), (240, 1928347), (278, 1664760), (417, 1109840), (556, 832380), (695, 665904), (834, 554920), (1112, 416190), (1390, 332952), (1668, 277460), (2085, 221968), (2224, 208095), (2780, 166476), (3336, 138730), (4170, 110984), (5560, 83238), (6672, 69365), (8340, 55492), (11120, 41619), (13873, 33360), (16680, 27746)]