1180542960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{86297}}^1$

素因数の和:86335

約数の個数: 120

約数和(自身を含む): 4173371280

約数和(自身を除く): 2992828320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 86297, 172594, 258891, 345188, 431485, 517782, 690376, 776673, 862970, 1035564, 1294455, 1380752, 1553346, 1639643, 1725940, 2071128, 2588910, 3106692, 3279286, 3451880, 3883365, 4142256, 4918929, 5177820, 6213384, 6558572, 6903760, 7766730, 8198215, 9837858, 10355640, 12426768, 13117144, 14756787, 15533460, 16396430, 19675716, 20711280, 24594645, 26234288, 29513574, 31066920, 32792860, 39351432, 49189290, 59027148, 62133840, 65585720, 73783935, 78702864, 98378580, 118054296, 131171440, 147567870, 196757160, 236108592, 295135740, 393514320, 590271480, 1180542960]

約数ペア:

[(1, 1180542960), (2, 590271480), (3, 393514320), (4, 295135740), (5, 236108592), (6, 196757160), (8, 147567870), (9, 131171440), (10, 118054296), (12, 98378580), (15, 78702864), (16, 73783935), (18, 65585720), (19, 62133840), (20, 59027148), (24, 49189290), (30, 39351432), (36, 32792860), (38, 31066920), (40, 29513574), (45, 26234288), (48, 24594645), (57, 20711280), (60, 19675716), (72, 16396430), (76, 15533460), (80, 14756787), (90, 13117144), (95, 12426768), (114, 10355640), (120, 9837858), (144, 8198215), (152, 7766730), (171, 6903760), (180, 6558572), (190, 6213384), (228, 5177820), (240, 4918929), (285, 4142256), (304, 3883365), (342, 3451880), (360, 3279286), (380, 3106692), (456, 2588910), (570, 2071128), (684, 1725940), (720, 1639643), (760, 1553346), (855, 1380752), (912, 1294455), (1140, 1035564), (1368, 862970), (1520, 776673), (1710, 690376), (2280, 517782), (2736, 431485), (3420, 345188), (4560, 258891), (6840, 172594), (13680, 86297)]