140697120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1867}}^1$

素因数の和:2042

約数の個数: 96

約数和(自身を含む): 446257728

約数和(自身を除く): 305560608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1867, 1884, 2355, 2512, 3140, 3734, 3768, 4710, 5024, 5601, 6280, 7468, 7536, 9335, 9420, 11202, 12560, 14936, 15072, 18670, 18840, 22404, 25120, 28005, 29872, 37340, 37680, 44808, 56010, 59744, 74680, 75360, 89616, 112020, 149360, 179232, 224040, 293119, 298720, 448080, 586238, 879357, 896160, 1172476, 1465595, 1758714, 2344952, 2931190, 3517428, 4396785, 4689904, 5862380, 7034856, 8793570, 9379808, 11724760, 14069712, 17587140, 23449520, 28139424, 35174280, 46899040, 70348560, 140697120]

約数ペア:

[(1, 140697120), (2, 70348560), (3, 46899040), (4, 35174280), (5, 28139424), (6, 23449520), (8, 17587140), (10, 14069712), (12, 11724760), (15, 9379808), (16, 8793570), (20, 7034856), (24, 5862380), (30, 4689904), (32, 4396785), (40, 3517428), (48, 2931190), (60, 2344952), (80, 1758714), (96, 1465595), (120, 1172476), (157, 896160), (160, 879357), (240, 586238), (314, 448080), (471, 298720), (480, 293119), (628, 224040), (785, 179232), (942, 149360), (1256, 112020), (1570, 89616), (1867, 75360), (1884, 74680), (2355, 59744), (2512, 56010), (3140, 44808), (3734, 37680), (3768, 37340), (4710, 29872), (5024, 28005), (5601, 25120), (6280, 22404), (7468, 18840), (7536, 18670), (9335, 15072), (9420, 14936), (11202, 12560)]