228134880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:663

約数の個数: 240

約数和(自身を含む): 834261120

約数和(自身を除く): 606126240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 607, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1214, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 1821, 2088, 2160, 2320, 2349, 2428, 2592, 2610, 2784, 3035, 3132, 3240, 3480, 3642, 3915, 4176, 4320, 4640, 4698, 4856, 5220, 5463, 6070, 6264, 6480, 6960, 7284, 7830, 8352, 9105, 9396, 9712, 10440, 10926, 11745, 12140, 12528, 12960, 13920, 14568, 15660, 16389, 17603, 18210, 18792, 19424, 20880, 21852, 23490, 24280, 25056, 27315, 29136, 31320, 32778, 35206, 36420, 37584, 41760, 43704, 46980, 48560, 49167, 52809, 54630, 58272, 62640, 65556, 70412, 72840, 75168, 81945, 87408, 88015, 93960, 97120, 98334, 105618, 109260, 125280, 131112, 140824, 145680, 158427, 163890, 174816, 176030, 187920, 196668, 211236, 218520, 245835, 262224, 264045, 281648, 291360, 316854, 327780, 352060, 375840, 393336, 422472, 437040, 475281, 491670, 524448, 528090, 563296, 633708, 655560, 704120, 786672, 792135, 844944, 874080, 950562, 983340, 1056180, 1267416, 1311120, 1408240, 1425843, 1573344, 1584270, 1689888, 1901124, 1966680, 2112360, 2376405, 2534832, 2622240, 2816480, 2851686, 3168540, 3802248, 3933360, 4224720, 4752810, 5069664, 5703372, 6337080, 7129215, 7604496, 7866720, 8449440, 9505620, 11406744, 12674160, 14258430, 15208992, 19011240, 22813488, 25348320, 28516860, 38022480, 45626976, 57033720, 76044960, 114067440, 228134880]

約数ペア:

[(1, 228134880), (2, 114067440), (3, 76044960), (4, 57033720), (5, 45626976), (6, 38022480), (8, 28516860), (9, 25348320), (10, 22813488), (12, 19011240), (15, 15208992), (16, 14258430), (18, 12674160), (20, 11406744), (24, 9505620), (27, 8449440), (29, 7866720), (30, 7604496), (32, 7129215), (36, 6337080), (40, 5703372), (45, 5069664), (48, 4752810), (54, 4224720), (58, 3933360), (60, 3802248), (72, 3168540), (80, 2851686), (81, 2816480), (87, 2622240), (90, 2534832), (96, 2376405), (108, 2112360), (116, 1966680), (120, 1901124), (135, 1689888), (144, 1584270), (145, 1573344), (160, 1425843), (162, 1408240), (174, 1311120), (180, 1267416), (216, 1056180), (232, 983340), (240, 950562), (261, 874080), (270, 844944), (288, 792135), (290, 786672), (324, 704120), (348, 655560), (360, 633708), (405, 563296), (432, 528090), (435, 524448), (464, 491670), (480, 475281), (522, 437040), (540, 422472), (580, 393336), (607, 375840), (648, 352060), (696, 327780), (720, 316854), (783, 291360), (810, 281648), (864, 264045), (870, 262224), (928, 245835), (1044, 218520), (1080, 211236), (1160, 196668), (1214, 187920), (1296, 176030), (1305, 174816), (1392, 163890), (1440, 158427), (1566, 145680), (1620, 140824), (1740, 131112), (1821, 125280), (2088, 109260), (2160, 105618), (2320, 98334), (2349, 97120), (2428, 93960), (2592, 88015), (2610, 87408), (2784, 81945), (3035, 75168), (3132, 72840), (3240, 70412), (3480, 65556), (3642, 62640), (3915, 58272), (4176, 54630), (4320, 52809), (4640, 49167), (4698, 48560), (4856, 46980), (5220, 43704), (5463, 41760), (6070, 37584), (6264, 36420), (6480, 35206), (6960, 32778), (7284, 31320), (7830, 29136), (8352, 27315), (9105, 25056), (9396, 24280), (9712, 23490), (10440, 21852), (10926, 20880), (11745, 19424), (12140, 18792), (12528, 18210), (12960, 17603), (13920, 16389), (14568, 15660)]