119820909840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16104961}}^1$

素因数の和:16105008

約数の個数: 80

約数和(自身を含む): 383426935296

約数和(自身を除く): 263606025456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 16104961, 32209922, 48314883, 64419844, 80524805, 96629766, 128839688, 161049610, 193259532, 241574415, 257679376, 322099220, 386519064, 483148830, 499253791, 644198440, 773038128, 966297660, 998507582, 1288396880, 1497761373, 1932595320, 1997015164, 2496268955, 2995522746, 3865190640, 3994030328, 4992537910, 5991045492, 7488806865, 7988060656, 9985075820, 11982090984, 14977613730, 19970151640, 23964181968, 29955227460, 39940303280, 59910454920, 119820909840]

約数ペア:

[(1, 119820909840), (2, 59910454920), (3, 39940303280), (4, 29955227460), (5, 23964181968), (6, 19970151640), (8, 14977613730), (10, 11982090984), (12, 9985075820), (15, 7988060656), (16, 7488806865), (20, 5991045492), (24, 4992537910), (30, 3994030328), (31, 3865190640), (40, 2995522746), (48, 2496268955), (60, 1997015164), (62, 1932595320), (80, 1497761373), (93, 1288396880), (120, 998507582), (124, 966297660), (155, 773038128), (186, 644198440), (240, 499253791), (248, 483148830), (310, 386519064), (372, 322099220), (465, 257679376), (496, 241574415), (620, 193259532), (744, 161049610), (930, 128839688), (1240, 96629766), (1488, 80524805), (1860, 64419844), (2480, 48314883), (3720, 32209922), (7440, 16104961)]