77439120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29333}}^1$

素因数の和:29360

約数の個数: 80

約数和(自身を含む): 261893952

約数和(自身を除く): 184454832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 29333, 58666, 87999, 117332, 146665, 175998, 234664, 293330, 322663, 351996, 439995, 469328, 586660, 645326, 703992, 879990, 967989, 1173320, 1290652, 1407984, 1613315, 1759980, 1935978, 2346640, 2581304, 3226630, 3519960, 3871956, 4839945, 5162608, 6453260, 7039920, 7743912, 9679890, 12906520, 15487824, 19359780, 25813040, 38719560, 77439120]

約数ペア:

[(1, 77439120), (2, 38719560), (3, 25813040), (4, 19359780), (5, 15487824), (6, 12906520), (8, 9679890), (10, 7743912), (11, 7039920), (12, 6453260), (15, 5162608), (16, 4839945), (20, 3871956), (22, 3519960), (24, 3226630), (30, 2581304), (33, 2346640), (40, 1935978), (44, 1759980), (48, 1613315), (55, 1407984), (60, 1290652), (66, 1173320), (80, 967989), (88, 879990), (110, 703992), (120, 645326), (132, 586660), (165, 469328), (176, 439995), (220, 351996), (240, 322663), (264, 293330), (330, 234664), (440, 175998), (528, 146665), (660, 117332), (880, 87999), (1320, 58666), (2640, 29333)]