222701280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24419}}^1$

素因数の和:24456

約数の個数: 96

約数和(自身を含む): 738460800

約数和(自身を除く): 515759520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 9120, 24419, 48838, 73257, 97676, 122095, 146514, 195352, 244190, 293028, 366285, 390704, 463961, 488380, 586056, 732570, 781408, 927922, 976760, 1172112, 1391883, 1465140, 1855844, 1953520, 2319805, 2344224, 2783766, 2930280, 3711688, 3907040, 4639610, 5567532, 5860560, 6959415, 7423376, 9279220, 11135064, 11721120, 13918830, 14846752, 18558440, 22270128, 27837660, 37116880, 44540256, 55675320, 74233760, 111350640, 222701280]

約数ペア:

[(1, 222701280), (2, 111350640), (3, 74233760), (4, 55675320), (5, 44540256), (6, 37116880), (8, 27837660), (10, 22270128), (12, 18558440), (15, 14846752), (16, 13918830), (19, 11721120), (20, 11135064), (24, 9279220), (30, 7423376), (32, 6959415), (38, 5860560), (40, 5567532), (48, 4639610), (57, 3907040), (60, 3711688), (76, 2930280), (80, 2783766), (95, 2344224), (96, 2319805), (114, 1953520), (120, 1855844), (152, 1465140), (160, 1391883), (190, 1172112), (228, 976760), (240, 927922), (285, 781408), (304, 732570), (380, 586056), (456, 488380), (480, 463961), (570, 390704), (608, 366285), (760, 293028), (912, 244190), (1140, 195352), (1520, 146514), (1824, 122095), (2280, 97676), (3040, 73257), (4560, 48838), (9120, 24419)]