51777120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 164112480

約数和(自身を除く): 112335360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 269, 401, 480, 538, 802, 807, 1076, 1203, 1345, 1604, 1614, 2005, 2152, 2406, 2690, 3208, 3228, 4010, 4035, 4304, 4812, 5380, 6015, 6416, 6456, 8020, 8070, 8608, 9624, 10760, 12030, 12832, 12912, 16040, 16140, 19248, 21520, 24060, 25824, 32080, 32280, 38496, 43040, 48120, 64160, 64560, 96240, 107869, 129120, 192480, 215738, 323607, 431476, 539345, 647214, 862952, 1078690, 1294428, 1618035, 1725904, 2157380, 2588856, 3236070, 3451808, 4314760, 5177712, 6472140, 8629520, 10355424, 12944280, 17259040, 25888560, 51777120]

約数ペア:

[(1, 51777120), (2, 25888560), (3, 17259040), (4, 12944280), (5, 10355424), (6, 8629520), (8, 6472140), (10, 5177712), (12, 4314760), (15, 3451808), (16, 3236070), (20, 2588856), (24, 2157380), (30, 1725904), (32, 1618035), (40, 1294428), (48, 1078690), (60, 862952), (80, 647214), (96, 539345), (120, 431476), (160, 323607), (240, 215738), (269, 192480), (401, 129120), (480, 107869), (538, 96240), (802, 64560), (807, 64160), (1076, 48120), (1203, 43040), (1345, 38496), (1604, 32280), (1614, 32080), (2005, 25824), (2152, 24060), (2406, 21520), (2690, 19248), (3208, 16140), (3228, 16040), (4010, 12912), (4035, 12832), (4304, 12030), (4812, 10760), (5380, 9624), (6015, 8608), (6416, 8070), (6456, 8020)]