6240931980880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6637}}^1\times {\mathrm{379163}}^1$

素因数の和:385844

約数の個数: 80

約数和(自身を含む): 14980533041664

約数和(自身を除く): 8739601060784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 6637, 13274, 26548, 33185, 53096, 66370, 106192, 132740, 205747, 265480, 379163, 411494, 530960, 758326, 822988, 1028735, 1516652, 1645976, 1895815, 2057470, 3033304, 3291952, 3791630, 4114940, 6066608, 7583260, 8229880, 11754053, 15166520, 16459760, 23508106, 30333040, 47016212, 58770265, 94032424, 117540530, 188064848, 235081060, 470162120, 940324240, 2516504831, 5033009662, 10066019324, 12582524155, 20132038648, 25165048310, 40264077296, 50330096620, 78011649761, 100660193240, 156023299522, 201320386480, 312046599044, 390058248805, 624093198088, 780116497610, 1248186396176, 1560232995220, 3120465990440, 6240931980880]

約数ペア:

[(1, 6240931980880), (2, 3120465990440), (4, 1560232995220), (5, 1248186396176), (8, 780116497610), (10, 624093198088), (16, 390058248805), (20, 312046599044), (31, 201320386480), (40, 156023299522), (62, 100660193240), (80, 78011649761), (124, 50330096620), (155, 40264077296), (248, 25165048310), (310, 20132038648), (496, 12582524155), (620, 10066019324), (1240, 5033009662), (2480, 2516504831), (6637, 940324240), (13274, 470162120), (26548, 235081060), (33185, 188064848), (53096, 117540530), (66370, 94032424), (106192, 58770265), (132740, 47016212), (205747, 30333040), (265480, 23508106), (379163, 16459760), (411494, 15166520), (530960, 11754053), (758326, 8229880), (822988, 7583260), (1028735, 6066608), (1516652, 4114940), (1645976, 3791630), (1895815, 3291952), (2057470, 3033304)]