73419120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1$

素因数の和:1079

約数の個数: 120

約数和(自身を含む): 249131376

約数和(自身を除く): 175712256

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, 321, 360, 428, 535, 642, 720, 856, 953, 963, 1070, 1284, 1605, 1712, 1906, 1926, 2140, 2568, 2859, 3210, 3812, 3852, 4280, 4765, 4815, 5136, 5718, 6420, 7624, 7704, 8560, 8577, 9530, 9630, 11436, 12840, 14295, 15248, 15408, 17154, 19060, 19260, 22872, 25680, 28590, 34308, 38120, 38520, 42885, 45744, 57180, 68616, 76240, 77040, 85770, 101971, 114360, 137232, 171540, 203942, 228720, 305913, 343080, 407884, 509855, 611826, 686160, 815768, 917739, 1019710, 1223652, 1529565, 1631536, 1835478, 2039420, 2447304, 3059130, 3670956, 4078840, 4588695, 4894608, 6118260, 7341912, 8157680, 9177390, 12236520, 14683824, 18354780, 24473040, 36709560, 73419120]

約数ペア:

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