66627360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 240

約数和(自身を含む): 242045496

約数和(自身を除く): 175418136

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, 81, 90, 96, 97, 106, 108, 120, 135, 144, 159, 160, 162, 180, 194, 212, 216, 240, 265, 270, 288, 291, 318, 324, 360, 388, 405, 424, 432, 477, 480, 485, 530, 540, 582, 636, 648, 720, 776, 795, 810, 848, 864, 873, 954, 970, 1060, 1080, 1164, 1272, 1296, 1431, 1440, 1455, 1552, 1590, 1620, 1696, 1746, 1908, 1940, 2120, 2160, 2328, 2385, 2544, 2592, 2619, 2862, 2910, 3104, 3180, 3240, 3492, 3816, 3880, 4240, 4293, 4320, 4365, 4656, 4770, 5088, 5141, 5238, 5724, 5820, 6360, 6480, 6984, 7155, 7632, 7760, 7857, 8480, 8586, 8730, 9312, 9540, 10282, 10476, 11448, 11640, 12720, 12960, 13095, 13968, 14310, 15264, 15423, 15520, 15714, 17172, 17460, 19080, 20564, 20952, 21465, 22896, 23280, 25440, 25705, 26190, 27936, 28620, 30846, 31428, 34344, 34920, 38160, 39285, 41128, 41904, 42930, 45792, 46269, 46560, 51410, 52380, 57240, 61692, 62856, 68688, 69840, 76320, 77115, 78570, 82256, 83808, 85860, 92538, 102820, 104760, 114480, 123384, 125712, 137376, 138807, 139680, 154230, 157140, 164512, 171720, 185076, 205640, 209520, 228960, 231345, 246768, 251424, 277614, 308460, 314280, 343440, 370152, 411280, 416421, 419040, 462690, 493536, 555228, 616920, 628560, 686880, 694035, 740304, 822560, 832842, 925380, 1110456, 1233840, 1257120, 1388070, 1480608, 1665684, 1850760, 2082105, 2220912, 2467680, 2776140, 3331368, 3701520, 4164210, 4441824, 5552280, 6662736, 7403040, 8328420, 11104560, 13325472, 16656840, 22209120, 33313680, 66627360]

約数ペア:

[(1, 66627360), (2, 33313680), (3, 22209120), (4, 16656840), (5, 13325472), (6, 11104560), (8, 8328420), (9, 7403040), (10, 6662736), (12, 5552280), (15, 4441824), (16, 4164210), (18, 3701520), (20, 3331368), (24, 2776140), (27, 2467680), (30, 2220912), (32, 2082105), (36, 1850760), (40, 1665684), (45, 1480608), (48, 1388070), (53, 1257120), (54, 1233840), (60, 1110456), (72, 925380), (80, 832842), (81, 822560), (90, 740304), (96, 694035), (97, 686880), (106, 628560), (108, 616920), (120, 555228), (135, 493536), (144, 462690), (159, 419040), (160, 416421), (162, 411280), (180, 370152), (194, 343440), (212, 314280), (216, 308460), (240, 277614), (265, 251424), (270, 246768), (288, 231345), (291, 228960), (318, 209520), (324, 205640), (360, 185076), (388, 171720), (405, 164512), (424, 157140), (432, 154230), (477, 139680), (480, 138807), (485, 137376), (530, 125712), (540, 123384), (582, 114480), (636, 104760), (648, 102820), (720, 92538), (776, 85860), (795, 83808), (810, 82256), (848, 78570), (864, 77115), (873, 76320), (954, 69840), (970, 68688), (1060, 62856), (1080, 61692), (1164, 57240), (1272, 52380), (1296, 51410), (1431, 46560), (1440, 46269), (1455, 45792), (1552, 42930), (1590, 41904), (1620, 41128), (1696, 39285), (1746, 38160), (1908, 34920), (1940, 34344), (2120, 31428), (2160, 30846), (2328, 28620), (2385, 27936), (2544, 26190), (2592, 25705), (2619, 25440), (2862, 23280), (2910, 22896), (3104, 21465), (3180, 20952), (3240, 20564), (3492, 19080), (3816, 17460), (3880, 17172), (4240, 15714), (4293, 15520), (4320, 15423), (4365, 15264), (4656, 14310), (4770, 13968), (5088, 13095), (5141, 12960), (5238, 12720), (5724, 11640), (5820, 11448), (6360, 10476), (6480, 10282), (6984, 9540), (7155, 9312), (7632, 8730), (7760, 8586), (7857, 8480)]