269557560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{39409}}^1$

素因数の和:39445

約数の個数: 96

約数和(自身を含む): 922194000

約数和(自身を除く): 652636440

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, 39409, 78818, 118227, 157636, 197045, 236454, 315272, 354681, 394090, 472908, 591135, 709362, 748771, 788180, 945816, 1182270, 1418724, 1497542, 1576360, 1773405, 2246313, 2364540, 2837448, 2995084, 3546810, 3743855, 4492626, 4729080, 5990168, 6738939, 7093620, 7487710, 8985252, 11231565, 13477878, 14187240, 14975420, 17970504, 22463130, 26955756, 29950840, 33694695, 44926260, 53911512, 67389390, 89852520, 134778780, 269557560]

約数ペア:

[(1, 269557560), (2, 134778780), (3, 89852520), (4, 67389390), (5, 53911512), (6, 44926260), (8, 33694695), (9, 29950840), (10, 26955756), (12, 22463130), (15, 17970504), (18, 14975420), (19, 14187240), (20, 13477878), (24, 11231565), (30, 8985252), (36, 7487710), (38, 7093620), (40, 6738939), (45, 5990168), (57, 4729080), (60, 4492626), (72, 3743855), (76, 3546810), (90, 2995084), (95, 2837448), (114, 2364540), (120, 2246313), (152, 1773405), (171, 1576360), (180, 1497542), (190, 1418724), (228, 1182270), (285, 945816), (342, 788180), (360, 748771), (380, 709362), (456, 591135), (570, 472908), (684, 394090), (760, 354681), (855, 315272), (1140, 236454), (1368, 197045), (1710, 157636), (2280, 118227), (3420, 78818), (6840, 39409)]