230227440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 160

約数和(自身を含む): 739238400

約数和(自身を除く): 509010960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 59, 60, 71, 80, 118, 120, 142, 177, 213, 229, 236, 240, 284, 295, 354, 355, 426, 458, 472, 568, 590, 687, 708, 710, 852, 885, 916, 944, 1065, 1136, 1145, 1180, 1374, 1416, 1420, 1704, 1770, 1832, 2130, 2290, 2360, 2748, 2832, 2840, 3408, 3435, 3540, 3664, 4189, 4260, 4580, 4720, 5496, 5680, 6870, 7080, 8378, 8520, 9160, 10992, 12567, 13511, 13740, 14160, 16259, 16756, 17040, 18320, 20945, 25134, 27022, 27480, 32518, 33512, 40533, 41890, 48777, 50268, 54044, 54960, 62835, 65036, 67024, 67555, 81066, 81295, 83780, 97554, 100536, 108088, 125670, 130072, 135110, 162132, 162590, 167560, 195108, 201072, 202665, 216176, 243885, 251340, 260144, 270220, 324264, 325180, 335120, 390216, 405330, 487770, 502680, 540440, 648528, 650360, 780432, 810660, 959281, 975540, 1005360, 1080880, 1300720, 1621320, 1918562, 1951080, 2877843, 3242640, 3837124, 3902160, 4796405, 5755686, 7674248, 9592810, 11511372, 14389215, 15348496, 19185620, 23022744, 28778430, 38371240, 46045488, 57556860, 76742480, 115113720, 230227440]

約数ペア:

[(1, 230227440), (2, 115113720), (3, 76742480), (4, 57556860), (5, 46045488), (6, 38371240), (8, 28778430), (10, 23022744), (12, 19185620), (15, 15348496), (16, 14389215), (20, 11511372), (24, 9592810), (30, 7674248), (40, 5755686), (48, 4796405), (59, 3902160), (60, 3837124), (71, 3242640), (80, 2877843), (118, 1951080), (120, 1918562), (142, 1621320), (177, 1300720), (213, 1080880), (229, 1005360), (236, 975540), (240, 959281), (284, 810660), (295, 780432), (354, 650360), (355, 648528), (426, 540440), (458, 502680), (472, 487770), (568, 405330), (590, 390216), (687, 335120), (708, 325180), (710, 324264), (852, 270220), (885, 260144), (916, 251340), (944, 243885), (1065, 216176), (1136, 202665), (1145, 201072), (1180, 195108), (1374, 167560), (1416, 162590), (1420, 162132), (1704, 135110), (1770, 130072), (1832, 125670), (2130, 108088), (2290, 100536), (2360, 97554), (2748, 83780), (2832, 81295), (2840, 81066), (3408, 67555), (3435, 67024), (3540, 65036), (3664, 62835), (4189, 54960), (4260, 54044), (4580, 50268), (4720, 48777), (5496, 41890), (5680, 40533), (6870, 33512), (7080, 32518), (8378, 27480), (8520, 27022), (9160, 25134), (10992, 20945), (12567, 18320), (13511, 17040), (13740, 16756), (14160, 16259)]