1301451840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11587}}^1$

素因数の和:11626

約数の個数: 224

約数和(自身を含む): 4944831360

約数和(自身を除く): 3643379520

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, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 11587, 12480, 14040, 18720, 22464, 23174, 28080, 34761, 37440, 46348, 56160, 57935, 69522, 92696, 104283, 112320, 115870, 139044, 150631, 173805, 185392, 208566, 231740, 278088, 301262, 312849, 347610, 370784, 417132, 451893, 463480, 521415, 556176, 602524, 625698, 695220, 741568, 753155, 834264, 903786, 926960, 1042830, 1112352, 1205048, 1251396, 1355679, 1390440, 1506310, 1564245, 1668528, 1807572, 1853920, 2085660, 2224704, 2259465, 2410096, 2502792, 2711358, 2780880, 3012620, 3128490, 3337056, 3615144, 3707840, 4067037, 4171320, 4518930, 4820192, 5005584, 5422716, 5561760, 6025240, 6256980, 6674112, 6778395, 7230288, 8134074, 8342640, 9037860, 9640384, 10011168, 10845432, 11123520, 12050480, 12513960, 13556790, 14460576, 16268148, 16685280, 18075720, 20022336, 20335185, 21690864, 24100960, 25027920, 27113580, 28921152, 32536296, 33370560, 36151440, 40670370, 43381728, 48201920, 50055840, 54227160, 65072592, 72302880, 81340740, 86763456, 100111680, 108454320, 130145184, 144605760, 162681480, 216908640, 260290368, 325362960, 433817280, 650725920, 1301451840]

約数ペア:

[(1, 1301451840), (2, 650725920), (3, 433817280), (4, 325362960), (5, 260290368), (6, 216908640), (8, 162681480), (9, 144605760), (10, 130145184), (12, 108454320), (13, 100111680), (15, 86763456), (16, 81340740), (18, 72302880), (20, 65072592), (24, 54227160), (26, 50055840), (27, 48201920), (30, 43381728), (32, 40670370), (36, 36151440), (39, 33370560), (40, 32536296), (45, 28921152), (48, 27113580), (52, 25027920), (54, 24100960), (60, 21690864), (64, 20335185), (65, 20022336), (72, 18075720), (78, 16685280), (80, 16268148), (90, 14460576), (96, 13556790), (104, 12513960), (108, 12050480), (117, 11123520), (120, 10845432), (130, 10011168), (135, 9640384), (144, 9037860), (156, 8342640), (160, 8134074), (180, 7230288), (192, 6778395), (195, 6674112), (208, 6256980), (216, 6025240), (234, 5561760), (240, 5422716), (260, 5005584), (270, 4820192), (288, 4518930), (312, 4171320), (320, 4067037), (351, 3707840), (360, 3615144), (390, 3337056), (416, 3128490), (432, 3012620), (468, 2780880), (480, 2711358), (520, 2502792), (540, 2410096), (576, 2259465), (585, 2224704), (624, 2085660), (702, 1853920), (720, 1807572), (780, 1668528), (832, 1564245), (864, 1506310), (936, 1390440), (960, 1355679), (1040, 1251396), (1080, 1205048), (1170, 1112352), (1248, 1042830), (1404, 926960), (1440, 903786), (1560, 834264), (1728, 753155), (1755, 741568), (1872, 695220), (2080, 625698), (2160, 602524), (2340, 556176), (2496, 521415), (2808, 463480), (2880, 451893), (3120, 417132), (3510, 370784), (3744, 347610), (4160, 312849), (4320, 301262), (4680, 278088), (5616, 231740), (6240, 208566), (7020, 185392), (7488, 173805), (8640, 150631), (9360, 139044), (11232, 115870), (11587, 112320), (12480, 104283), (14040, 92696), (18720, 69522), (22464, 57935), (23174, 56160), (28080, 46348), (34761, 37440)]