13680978120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2000143}}^1$

素因数の和:2000179

約数の個数: 96

約数和(自身を含む): 46803369600

約数和(自身を除く): 33122391480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 2000143, 4000286, 6000429, 8000572, 10000715, 12000858, 16001144, 18001287, 20001430, 24001716, 30002145, 36002574, 38002717, 40002860, 48003432, 60004290, 72005148, 76005434, 80005720, 90006435, 114008151, 120008580, 144010296, 152010868, 180012870, 190013585, 228016302, 240017160, 304021736, 342024453, 360025740, 380027170, 456032604, 570040755, 684048906, 720051480, 760054340, 912065208, 1140081510, 1368097812, 1520108680, 1710122265, 2280163020, 2736195624, 3420244530, 4560326040, 6840489060, 13680978120]

約数ペア:

[(1, 13680978120), (2, 6840489060), (3, 4560326040), (4, 3420244530), (5, 2736195624), (6, 2280163020), (8, 1710122265), (9, 1520108680), (10, 1368097812), (12, 1140081510), (15, 912065208), (18, 760054340), (19, 720051480), (20, 684048906), (24, 570040755), (30, 456032604), (36, 380027170), (38, 360025740), (40, 342024453), (45, 304021736), (57, 240017160), (60, 228016302), (72, 190013585), (76, 180012870), (90, 152010868), (95, 144010296), (114, 120008580), (120, 114008151), (152, 90006435), (171, 80005720), (180, 76005434), (190, 72005148), (228, 60004290), (285, 48003432), (342, 40002860), (360, 38002717), (380, 36002574), (456, 30002145), (570, 24001716), (684, 20001430), (760, 18001287), (855, 16001144), (1140, 12000858), (1368, 10000715), (1710, 8000572), (2280, 6000429), (3420, 4000286), (6840, 2000143)]