206656800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{12301}}^1$

素因数の和:12331

約数の個数: 144

約数和(自身を含む): 768825792

約数和(自身を除く): 562168992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 200, 210, 224, 240, 280, 300, 336, 350, 400, 420, 480, 525, 560, 600, 672, 700, 800, 840, 1050, 1120, 1200, 1400, 1680, 2100, 2400, 2800, 3360, 4200, 5600, 8400, 12301, 16800, 24602, 36903, 49204, 61505, 73806, 86107, 98408, 123010, 147612, 172214, 184515, 196816, 246020, 258321, 295224, 307525, 344428, 369030, 393632, 430535, 492040, 516642, 590448, 615050, 688856, 738060, 861070, 922575, 984080, 1033284, 1180896, 1230100, 1291605, 1377712, 1476120, 1722140, 1845150, 1968160, 2066568, 2152675, 2460200, 2583210, 2755424, 2952240, 3444280, 3690300, 4133136, 4305350, 4920400, 5166420, 5904480, 6458025, 6888560, 7380600, 8266272, 8610700, 9840800, 10332840, 12916050, 13777120, 14761200, 17221400, 20665680, 25832100, 29522400, 34442800, 41331360, 51664200, 68885600, 103328400, 206656800]

約数ペア:

[(1, 206656800), (2, 103328400), (3, 68885600), (4, 51664200), (5, 41331360), (6, 34442800), (7, 29522400), (8, 25832100), (10, 20665680), (12, 17221400), (14, 14761200), (15, 13777120), (16, 12916050), (20, 10332840), (21, 9840800), (24, 8610700), (25, 8266272), (28, 7380600), (30, 6888560), (32, 6458025), (35, 5904480), (40, 5166420), (42, 4920400), (48, 4305350), (50, 4133136), (56, 3690300), (60, 3444280), (70, 2952240), (75, 2755424), (80, 2583210), (84, 2460200), (96, 2152675), (100, 2066568), (105, 1968160), (112, 1845150), (120, 1722140), (140, 1476120), (150, 1377712), (160, 1291605), (168, 1230100), (175, 1180896), (200, 1033284), (210, 984080), (224, 922575), (240, 861070), (280, 738060), (300, 688856), (336, 615050), (350, 590448), (400, 516642), (420, 492040), (480, 430535), (525, 393632), (560, 369030), (600, 344428), (672, 307525), (700, 295224), (800, 258321), (840, 246020), (1050, 196816), (1120, 184515), (1200, 172214), (1400, 147612), (1680, 123010), (2100, 98408), (2400, 86107), (2800, 73806), (3360, 61505), (4200, 49204), (5600, 36903), (8400, 24602), (12301, 16800)]