7296960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{691}}^1$

素因数の和:722

約数の個数: 112

約数和(自身を含む): 25310592

約数和(自身を除く): 18013632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 691, 704, 880, 960, 1056, 1320, 1382, 1760, 2073, 2112, 2640, 2764, 3455, 3520, 4146, 5280, 5528, 6910, 7601, 8292, 10365, 10560, 11056, 13820, 15202, 16584, 20730, 22112, 22803, 27640, 30404, 33168, 38005, 41460, 44224, 45606, 55280, 60808, 66336, 76010, 82920, 91212, 110560, 114015, 121616, 132672, 152020, 165840, 182424, 221120, 228030, 243232, 304040, 331680, 364848, 456060, 486464, 608080, 663360, 729696, 912120, 1216160, 1459392, 1824240, 2432320, 3648480, 7296960]

約数ペア:

[(1, 7296960), (2, 3648480), (3, 2432320), (4, 1824240), (5, 1459392), (6, 1216160), (8, 912120), (10, 729696), (11, 663360), (12, 608080), (15, 486464), (16, 456060), (20, 364848), (22, 331680), (24, 304040), (30, 243232), (32, 228030), (33, 221120), (40, 182424), (44, 165840), (48, 152020), (55, 132672), (60, 121616), (64, 114015), (66, 110560), (80, 91212), (88, 82920), (96, 76010), (110, 66336), (120, 60808), (132, 55280), (160, 45606), (165, 44224), (176, 41460), (192, 38005), (220, 33168), (240, 30404), (264, 27640), (320, 22803), (330, 22112), (352, 20730), (440, 16584), (480, 15202), (528, 13820), (660, 11056), (691, 10560), (704, 10365), (880, 8292), (960, 7601), (1056, 6910), (1320, 5528), (1382, 5280), (1760, 4146), (2073, 3520), (2112, 3455), (2640, 2764)]