378517627080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{3424879}}^1$

素因数の和:3425203

約数の個数: 96

約数和(自身を含む): 1234189756800

約数和(自身を除く): 855672129720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 307, 360, 614, 921, 1228, 1535, 1842, 2456, 2763, 3070, 3684, 4605, 5526, 6140, 7368, 9210, 11052, 12280, 13815, 18420, 22104, 27630, 36840, 55260, 110520, 3424879, 6849758, 10274637, 13699516, 17124395, 20549274, 27399032, 30823911, 34248790, 41098548, 51373185, 61647822, 68497580, 82197096, 102746370, 123295644, 136995160, 154119555, 205492740, 246591288, 308239110, 410985480, 616478220, 1051437853, 1232956440, 2102875706, 3154313559, 4205751412, 5257189265, 6308627118, 8411502824, 9462940677, 10514378530, 12617254236, 15771567795, 18925881354, 21028757060, 25234508472, 31543135590, 37851762708, 42057514120, 47314703385, 63086271180, 75703525416, 94629406770, 126172542360, 189258813540, 378517627080]

約数ペア:

[(1, 378517627080), (2, 189258813540), (3, 126172542360), (4, 94629406770), (5, 75703525416), (6, 63086271180), (8, 47314703385), (9, 42057514120), (10, 37851762708), (12, 31543135590), (15, 25234508472), (18, 21028757060), (20, 18925881354), (24, 15771567795), (30, 12617254236), (36, 10514378530), (40, 9462940677), (45, 8411502824), (60, 6308627118), (72, 5257189265), (90, 4205751412), (120, 3154313559), (180, 2102875706), (307, 1232956440), (360, 1051437853), (614, 616478220), (921, 410985480), (1228, 308239110), (1535, 246591288), (1842, 205492740), (2456, 154119555), (2763, 136995160), (3070, 123295644), (3684, 102746370), (4605, 82197096), (5526, 68497580), (6140, 61647822), (7368, 51373185), (9210, 41098548), (11052, 34248790), (12280, 30823911), (13815, 27399032), (18420, 20549274), (22104, 17124395), (27630, 13699516), (36840, 10274637), (55260, 6849758), (110520, 3424879)]