228413280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:377

約数の個数: 192

約数和(自身を含む): 759326400

約数和(自身を除く): 530913120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 61, 80, 87, 96, 116, 120, 122, 145, 160, 174, 183, 232, 240, 244, 269, 290, 305, 348, 366, 435, 464, 480, 488, 538, 580, 610, 696, 732, 807, 870, 915, 928, 976, 1076, 1160, 1220, 1345, 1392, 1464, 1614, 1740, 1769, 1830, 1952, 2152, 2320, 2440, 2690, 2784, 2928, 3228, 3480, 3538, 3660, 4035, 4304, 4640, 4880, 5307, 5380, 5856, 6456, 6960, 7076, 7320, 7801, 8070, 8608, 8845, 9760, 10614, 10760, 12912, 13920, 14152, 14640, 15602, 16140, 16409, 17690, 21228, 21520, 23403, 25824, 26535, 28304, 29280, 31204, 32280, 32818, 35380, 39005, 42456, 43040, 46806, 49227, 53070, 56608, 62408, 64560, 65636, 70760, 78010, 82045, 84912, 93612, 98454, 106140, 117015, 124816, 129120, 131272, 141520, 156020, 164090, 169824, 187224, 196908, 212280, 234030, 246135, 249632, 262544, 283040, 312040, 328180, 374448, 393816, 424560, 468060, 475861, 492270, 525088, 624080, 656360, 748896, 787632, 849120, 936120, 951722, 984540, 1248160, 1312720, 1427583, 1575264, 1872240, 1903444, 1969080, 2379305, 2625440, 2855166, 3744480, 3806888, 3938160, 4758610, 5710332, 7137915, 7613776, 7876320, 9517220, 11420664, 14275830, 15227552, 19034440, 22841328, 28551660, 38068880, 45682656, 57103320, 76137760, 114206640, 228413280]

約数ペア:

[(1, 228413280), (2, 114206640), (3, 76137760), (4, 57103320), (5, 45682656), (6, 38068880), (8, 28551660), (10, 22841328), (12, 19034440), (15, 15227552), (16, 14275830), (20, 11420664), (24, 9517220), (29, 7876320), (30, 7613776), (32, 7137915), (40, 5710332), (48, 4758610), (58, 3938160), (60, 3806888), (61, 3744480), (80, 2855166), (87, 2625440), (96, 2379305), (116, 1969080), (120, 1903444), (122, 1872240), (145, 1575264), (160, 1427583), (174, 1312720), (183, 1248160), (232, 984540), (240, 951722), (244, 936120), (269, 849120), (290, 787632), (305, 748896), (348, 656360), (366, 624080), (435, 525088), (464, 492270), (480, 475861), (488, 468060), (538, 424560), (580, 393816), (610, 374448), (696, 328180), (732, 312040), (807, 283040), (870, 262544), (915, 249632), (928, 246135), (976, 234030), (1076, 212280), (1160, 196908), (1220, 187224), (1345, 169824), (1392, 164090), (1464, 156020), (1614, 141520), (1740, 131272), (1769, 129120), (1830, 124816), (1952, 117015), (2152, 106140), (2320, 98454), (2440, 93612), (2690, 84912), (2784, 82045), (2928, 78010), (3228, 70760), (3480, 65636), (3538, 64560), (3660, 62408), (4035, 56608), (4304, 53070), (4640, 49227), (4880, 46806), (5307, 43040), (5380, 42456), (5856, 39005), (6456, 35380), (6960, 32818), (7076, 32280), (7320, 31204), (7801, 29280), (8070, 28304), (8608, 26535), (8845, 25824), (9760, 23403), (10614, 21520), (10760, 21228), (12912, 17690), (13920, 16409), (14152, 16140), (14640, 15602)]