201365040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{44159}}^1$

素因数の和:44194

約数の個数: 80

約数和(自身を含む): 657100800

約数和(自身を除く): 455735760

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, 44159, 88318, 132477, 176636, 220795, 264954, 353272, 441590, 529908, 662385, 706544, 839021, 883180, 1059816, 1324770, 1678042, 1766360, 2119632, 2517063, 2649540, 3356084, 3532720, 4195105, 5034126, 5299080, 6712168, 8390210, 10068252, 10598160, 12585315, 13424336, 16780420, 20136504, 25170630, 33560840, 40273008, 50341260, 67121680, 100682520, 201365040]

約数ペア:

[(1, 201365040), (2, 100682520), (3, 67121680), (4, 50341260), (5, 40273008), (6, 33560840), (8, 25170630), (10, 20136504), (12, 16780420), (15, 13424336), (16, 12585315), (19, 10598160), (20, 10068252), (24, 8390210), (30, 6712168), (38, 5299080), (40, 5034126), (48, 4195105), (57, 3532720), (60, 3356084), (76, 2649540), (80, 2517063), (95, 2119632), (114, 1766360), (120, 1678042), (152, 1324770), (190, 1059816), (228, 883180), (240, 839021), (285, 706544), (304, 662385), (380, 529908), (456, 441590), (570, 353272), (760, 264954), (912, 220795), (1140, 176636), (1520, 132477), (2280, 88318), (4560, 44159)]