16966385280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{75527}}^1$

素因数の和:75568

約数の個数: 256

約数和(自身を含む): 64712390400

約数和(自身を除く): 47746005120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4680, 4992, 5616, 5760, 6240, 7020, 7488, 8320, 8640, 9360, 11232, 12480, 14040, 14976, 17280, 18720, 22464, 24960, 28080, 37440, 44928, 56160, 74880, 75527, 112320, 151054, 224640, 226581, 302108, 377635, 453162, 604216, 679743, 755270, 906324, 981851, 1132905, 1208432, 1359486, 1510540, 1812648, 1963702, 2039229, 2265810, 2416864, 2718972, 2945553, 3021080, 3398715, 3625296, 3927404, 4078458, 4531620, 4833728, 4909255, 5437944, 5891106, 6042160, 6797430, 7250592, 7854808, 8156916, 8836659, 9063240, 9667456, 9818510, 10196145, 10875888, 11782212, 12084320, 13594860, 14501184, 14727765, 15709616, 16313832, 17673318, 18126480, 19637020, 20392290, 21751776, 23564424, 24168640, 26509977, 27189720, 29002368, 29455530, 31419232, 32627664, 35346636, 36252960, 39274040, 40784580, 43503552, 44183295, 47128848, 48337280, 53019954, 54379440, 58911060, 62838464, 65255328, 70693272, 72505920, 78548080, 81569160, 87007104, 88366590, 94257696, 106039908, 108758880, 117822120, 125676928, 130510656, 132549885, 141386544, 145011840, 157096160, 163138320, 176733180, 188515392, 212079816, 217517760, 235644240, 261021312, 265099770, 282773088, 314192320, 326276640, 353466360, 377030784, 424159632, 435035520, 471288480, 530199540, 565546176, 628384640, 652553280, 706932720, 848319264, 942576960, 1060399080, 1131092352, 1305106560, 1413865440, 1696638528, 1885153920, 2120798160, 2827730880, 3393277056, 4241596320, 5655461760, 8483192640, 16966385280]

約数ペア:

[(1, 16966385280), (2, 8483192640), (3, 5655461760), (4, 4241596320), (5, 3393277056), (6, 2827730880), (8, 2120798160), (9, 1885153920), (10, 1696638528), (12, 1413865440), (13, 1305106560), (15, 1131092352), (16, 1060399080), (18, 942576960), (20, 848319264), (24, 706932720), (26, 652553280), (27, 628384640), (30, 565546176), (32, 530199540), (36, 471288480), (39, 435035520), (40, 424159632), (45, 377030784), (48, 353466360), (52, 326276640), (54, 314192320), (60, 282773088), (64, 265099770), (65, 261021312), (72, 235644240), (78, 217517760), (80, 212079816), (90, 188515392), (96, 176733180), (104, 163138320), (108, 157096160), (117, 145011840), (120, 141386544), (128, 132549885), (130, 130510656), (135, 125676928), (144, 117822120), (156, 108758880), (160, 106039908), (180, 94257696), (192, 88366590), (195, 87007104), (208, 81569160), (216, 78548080), (234, 72505920), (240, 70693272), (260, 65255328), (270, 62838464), (288, 58911060), (312, 54379440), (320, 53019954), (351, 48337280), (360, 47128848), (384, 44183295), (390, 43503552), (416, 40784580), (432, 39274040), (468, 36252960), (480, 35346636), (520, 32627664), (540, 31419232), (576, 29455530), (585, 29002368), (624, 27189720), (640, 26509977), (702, 24168640), (720, 23564424), (780, 21751776), (832, 20392290), (864, 19637020), (936, 18126480), (960, 17673318), (1040, 16313832), (1080, 15709616), (1152, 14727765), (1170, 14501184), (1248, 13594860), (1404, 12084320), (1440, 11782212), (1560, 10875888), (1664, 10196145), (1728, 9818510), (1755, 9667456), (1872, 9063240), (1920, 8836659), (2080, 8156916), (2160, 7854808), (2340, 7250592), (2496, 6797430), (2808, 6042160), (2880, 5891106), (3120, 5437944), (3456, 4909255), (3510, 4833728), (3744, 4531620), (4160, 4078458), (4320, 3927404), (4680, 3625296), (4992, 3398715), (5616, 3021080), (5760, 2945553), (6240, 2718972), (7020, 2416864), (7488, 2265810), (8320, 2039229), (8640, 1963702), (9360, 1812648), (11232, 1510540), (12480, 1359486), (14040, 1208432), (14976, 1132905), (17280, 981851), (18720, 906324), (22464, 755270), (24960, 679743), (28080, 604216), (37440, 453162), (44928, 377635), (56160, 302108), (74880, 226581), (75527, 224640), (112320, 151054)]