329473440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1439}}^1$

素因数の和:1516

約数の個数: 192

約数和(自身を含む): 1175731200

約数和(自身を除く): 846257760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 53, 54, 60, 72, 80, 90, 96, 106, 108, 120, 135, 144, 159, 160, 180, 212, 216, 240, 265, 270, 288, 318, 360, 424, 432, 477, 480, 530, 540, 636, 720, 795, 848, 864, 954, 1060, 1080, 1272, 1431, 1439, 1440, 1590, 1696, 1908, 2120, 2160, 2385, 2544, 2862, 2878, 3180, 3816, 4240, 4317, 4320, 4770, 5088, 5724, 5756, 6360, 7155, 7195, 7632, 8480, 8634, 9540, 11448, 11512, 12720, 12951, 14310, 14390, 15264, 17268, 19080, 21585, 22896, 23024, 25440, 25902, 28620, 28780, 34536, 38160, 38853, 43170, 45792, 46048, 51804, 57240, 57560, 64755, 69072, 76267, 76320, 77706, 86340, 103608, 114480, 115120, 129510, 138144, 152534, 155412, 172680, 194265, 207216, 228801, 228960, 230240, 259020, 305068, 310824, 345360, 381335, 388530, 414432, 457602, 518040, 610136, 621648, 686403, 690720, 762670, 777060, 915204, 1036080, 1144005, 1220272, 1243296, 1372806, 1525340, 1554120, 1830408, 2059209, 2072160, 2288010, 2440544, 2745612, 3050680, 3108240, 3432015, 3660816, 4118418, 4576020, 5491224, 6101360, 6216480, 6864030, 7321632, 8236836, 9152040, 10296045, 10982448, 12202720, 13728060, 16473672, 18304080, 20592090, 21964896, 27456120, 32947344, 36608160, 41184180, 54912240, 65894688, 82368360, 109824480, 164736720, 329473440]

約数ペア:

[(1, 329473440), (2, 164736720), (3, 109824480), (4, 82368360), (5, 65894688), (6, 54912240), (8, 41184180), (9, 36608160), (10, 32947344), (12, 27456120), (15, 21964896), (16, 20592090), (18, 18304080), (20, 16473672), (24, 13728060), (27, 12202720), (30, 10982448), (32, 10296045), (36, 9152040), (40, 8236836), (45, 7321632), (48, 6864030), (53, 6216480), (54, 6101360), (60, 5491224), (72, 4576020), (80, 4118418), (90, 3660816), (96, 3432015), (106, 3108240), (108, 3050680), (120, 2745612), (135, 2440544), (144, 2288010), (159, 2072160), (160, 2059209), (180, 1830408), (212, 1554120), (216, 1525340), (240, 1372806), (265, 1243296), (270, 1220272), (288, 1144005), (318, 1036080), (360, 915204), (424, 777060), (432, 762670), (477, 690720), (480, 686403), (530, 621648), (540, 610136), (636, 518040), (720, 457602), (795, 414432), (848, 388530), (864, 381335), (954, 345360), (1060, 310824), (1080, 305068), (1272, 259020), (1431, 230240), (1439, 228960), (1440, 228801), (1590, 207216), (1696, 194265), (1908, 172680), (2120, 155412), (2160, 152534), (2385, 138144), (2544, 129510), (2862, 115120), (2878, 114480), (3180, 103608), (3816, 86340), (4240, 77706), (4317, 76320), (4320, 76267), (4770, 69072), (5088, 64755), (5724, 57560), (5756, 57240), (6360, 51804), (7155, 46048), (7195, 45792), (7632, 43170), (8480, 38853), (8634, 38160), (9540, 34536), (11448, 28780), (11512, 28620), (12720, 25902), (12951, 25440), (14310, 23024), (14390, 22896), (15264, 21585), (17268, 19080)]