1413966960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{280549}}^1$

素因数の和:280575

約数の個数: 120

約数和(自身を含む): 5426959200

約数和(自身を除く): 4012992240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 280549, 561098, 841647, 1122196, 1402745, 1683294, 1963843, 2244392, 2524941, 2805490, 3366588, 3927686, 4208235, 4488784, 5049882, 5610980, 5891529, 6733176, 7855372, 8416470, 9819215, 10099764, 11221960, 11783058, 12624705, 13466352, 15710744, 16832940, 17674587, 19638430, 20199528, 22443920, 23566116, 25249410, 29457645, 31421488, 33665880, 35349174, 39276860, 40399056, 47132232, 50498820, 58915290, 67331760, 70698348, 78553720, 88372935, 94264464, 100997640, 117830580, 141396696, 157107440, 176745870, 201995280, 235661160, 282793392, 353491740, 471322320, 706983480, 1413966960]

約数ペア:

[(1, 1413966960), (2, 706983480), (3, 471322320), (4, 353491740), (5, 282793392), (6, 235661160), (7, 201995280), (8, 176745870), (9, 157107440), (10, 141396696), (12, 117830580), (14, 100997640), (15, 94264464), (16, 88372935), (18, 78553720), (20, 70698348), (21, 67331760), (24, 58915290), (28, 50498820), (30, 47132232), (35, 40399056), (36, 39276860), (40, 35349174), (42, 33665880), (45, 31421488), (48, 29457645), (56, 25249410), (60, 23566116), (63, 22443920), (70, 20199528), (72, 19638430), (80, 17674587), (84, 16832940), (90, 15710744), (105, 13466352), (112, 12624705), (120, 11783058), (126, 11221960), (140, 10099764), (144, 9819215), (168, 8416470), (180, 7855372), (210, 6733176), (240, 5891529), (252, 5610980), (280, 5049882), (315, 4488784), (336, 4208235), (360, 3927686), (420, 3366588), (504, 2805490), (560, 2524941), (630, 2244392), (720, 1963843), (840, 1683294), (1008, 1402745), (1260, 1122196), (1680, 841647), (2520, 561098), (5040, 280549)]