2427702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{532391}}^1$

素因数の和:532426

約数の個数: 80

約数和(自身を含む): 7921992960

約数和(自身を除く): 5494290000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 532391, 1064782, 1597173, 2129564, 2661955, 3194346, 4259128, 5323910, 6388692, 7985865, 8518256, 10115429, 10647820, 12777384, 15971730, 20230858, 21295640, 25554768, 30346287, 31943460, 40461716, 42591280, 50577145, 60692574, 63886920, 80923432, 101154290, 121385148, 127773840, 151731435, 161846864, 202308580, 242770296, 303462870, 404617160, 485540592, 606925740, 809234320, 1213851480, 2427702960]

約数ペア:

[(1, 2427702960), (2, 1213851480), (3, 809234320), (4, 606925740), (5, 485540592), (6, 404617160), (8, 303462870), (10, 242770296), (12, 202308580), (15, 161846864), (16, 151731435), (19, 127773840), (20, 121385148), (24, 101154290), (30, 80923432), (38, 63886920), (40, 60692574), (48, 50577145), (57, 42591280), (60, 40461716), (76, 31943460), (80, 30346287), (95, 25554768), (114, 21295640), (120, 20230858), (152, 15971730), (190, 12777384), (228, 10647820), (240, 10115429), (285, 8518256), (304, 7985865), (380, 6388692), (456, 5323910), (570, 4259128), (760, 3194346), (912, 2661955), (1140, 2129564), (1520, 1597173), (2280, 1064782), (4560, 532391)]