22572720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 120

約数和(自身を含む): 76776336

約数和(自身を除く): 54203616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 107, 120, 144, 180, 214, 240, 293, 321, 360, 428, 535, 586, 642, 720, 856, 879, 963, 1070, 1172, 1284, 1465, 1605, 1712, 1758, 1926, 2140, 2344, 2568, 2637, 2930, 3210, 3516, 3852, 4280, 4395, 4688, 4815, 5136, 5274, 5860, 6420, 7032, 7704, 8560, 8790, 9630, 10548, 11720, 12840, 13185, 14064, 15408, 17580, 19260, 21096, 23440, 25680, 26370, 31351, 35160, 38520, 42192, 52740, 62702, 70320, 77040, 94053, 105480, 125404, 156755, 188106, 210960, 250808, 282159, 313510, 376212, 470265, 501616, 564318, 627020, 752424, 940530, 1128636, 1254040, 1410795, 1504848, 1881060, 2257272, 2508080, 2821590, 3762120, 4514544, 5643180, 7524240, 11286360, 22572720]

約数ペア:

[(1, 22572720), (2, 11286360), (3, 7524240), (4, 5643180), (5, 4514544), (6, 3762120), (8, 2821590), (9, 2508080), (10, 2257272), (12, 1881060), (15, 1504848), (16, 1410795), (18, 1254040), (20, 1128636), (24, 940530), (30, 752424), (36, 627020), (40, 564318), (45, 501616), (48, 470265), (60, 376212), (72, 313510), (80, 282159), (90, 250808), (107, 210960), (120, 188106), (144, 156755), (180, 125404), (214, 105480), (240, 94053), (293, 77040), (321, 70320), (360, 62702), (428, 52740), (535, 42192), (586, 38520), (642, 35160), (720, 31351), (856, 26370), (879, 25680), (963, 23440), (1070, 21096), (1172, 19260), (1284, 17580), (1465, 15408), (1605, 14064), (1712, 13185), (1758, 12840), (1926, 11720), (2140, 10548), (2344, 9630), (2568, 8790), (2637, 8560), (2930, 7704), (3210, 7032), (3516, 6420), (3852, 5860), (4280, 5274), (4395, 5136), (4688, 4815)]