146838240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1081

約数の個数: 144

約数和(自身を含む): 506299248

約数和(自身を除く): 359461008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 107, 120, 144, 160, 180, 214, 240, 288, 321, 360, 428, 480, 535, 642, 720, 856, 953, 963, 1070, 1284, 1440, 1605, 1712, 1906, 1926, 2140, 2568, 2859, 3210, 3424, 3812, 3852, 4280, 4765, 4815, 5136, 5718, 6420, 7624, 7704, 8560, 8577, 9530, 9630, 10272, 11436, 12840, 14295, 15248, 15408, 17120, 17154, 19060, 19260, 22872, 25680, 28590, 30496, 30816, 34308, 38120, 38520, 42885, 45744, 51360, 57180, 68616, 76240, 77040, 85770, 91488, 101971, 114360, 137232, 152480, 154080, 171540, 203942, 228720, 274464, 305913, 343080, 407884, 457440, 509855, 611826, 686160, 815768, 917739, 1019710, 1223652, 1372320, 1529565, 1631536, 1835478, 2039420, 2447304, 3059130, 3263072, 3670956, 4078840, 4588695, 4894608, 6118260, 7341912, 8157680, 9177390, 9789216, 12236520, 14683824, 16315360, 18354780, 24473040, 29367648, 36709560, 48946080, 73419120, 146838240]

約数ペア:

[(1, 146838240), (2, 73419120), (3, 48946080), (4, 36709560), (5, 29367648), (6, 24473040), (8, 18354780), (9, 16315360), (10, 14683824), (12, 12236520), (15, 9789216), (16, 9177390), (18, 8157680), (20, 7341912), (24, 6118260), (30, 4894608), (32, 4588695), (36, 4078840), (40, 3670956), (45, 3263072), (48, 3059130), (60, 2447304), (72, 2039420), (80, 1835478), (90, 1631536), (96, 1529565), (107, 1372320), (120, 1223652), (144, 1019710), (160, 917739), (180, 815768), (214, 686160), (240, 611826), (288, 509855), (321, 457440), (360, 407884), (428, 343080), (480, 305913), (535, 274464), (642, 228720), (720, 203942), (856, 171540), (953, 154080), (963, 152480), (1070, 137232), (1284, 114360), (1440, 101971), (1605, 91488), (1712, 85770), (1906, 77040), (1926, 76240), (2140, 68616), (2568, 57180), (2859, 51360), (3210, 45744), (3424, 42885), (3812, 38520), (3852, 38120), (4280, 34308), (4765, 30816), (4815, 30496), (5136, 28590), (5718, 25680), (6420, 22872), (7624, 19260), (7704, 19060), (8560, 17154), (8577, 17120), (9530, 15408), (9630, 15248), (10272, 14295), (11436, 12840)]