253669320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1327}}^1$

素因数の和:1409

約数の個数: 160

約数和(自身を含む): 867715200

約数和(自身を除く): 614045880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 59, 60, 72, 81, 90, 108, 118, 120, 135, 162, 177, 180, 216, 236, 270, 295, 324, 354, 360, 405, 472, 531, 540, 590, 648, 708, 810, 885, 1062, 1080, 1180, 1327, 1416, 1593, 1620, 1770, 2124, 2360, 2654, 2655, 3186, 3240, 3540, 3981, 4248, 4779, 5308, 5310, 6372, 6635, 7080, 7962, 7965, 9558, 10616, 10620, 11943, 12744, 13270, 15924, 15930, 19116, 19905, 21240, 23886, 23895, 26540, 31848, 31860, 35829, 38232, 39810, 47772, 47790, 53080, 59715, 63720, 71658, 78293, 79620, 95544, 95580, 107487, 119430, 143316, 156586, 159240, 179145, 191160, 214974, 234879, 238860, 286632, 313172, 358290, 391465, 429948, 469758, 477720, 537435, 626344, 704637, 716580, 782930, 859896, 939516, 1074870, 1174395, 1409274, 1433160, 1565860, 1879032, 2113911, 2149740, 2348790, 2818548, 3131720, 3523185, 4227822, 4299480, 4697580, 5637096, 6341733, 7046370, 8455644, 9395160, 10569555, 12683466, 14092740, 16911288, 21139110, 25366932, 28185480, 31708665, 42278220, 50733864, 63417330, 84556440, 126834660, 253669320]

約数ペア:

[(1, 253669320), (2, 126834660), (3, 84556440), (4, 63417330), (5, 50733864), (6, 42278220), (8, 31708665), (9, 28185480), (10, 25366932), (12, 21139110), (15, 16911288), (18, 14092740), (20, 12683466), (24, 10569555), (27, 9395160), (30, 8455644), (36, 7046370), (40, 6341733), (45, 5637096), (54, 4697580), (59, 4299480), (60, 4227822), (72, 3523185), (81, 3131720), (90, 2818548), (108, 2348790), (118, 2149740), (120, 2113911), (135, 1879032), (162, 1565860), (177, 1433160), (180, 1409274), (216, 1174395), (236, 1074870), (270, 939516), (295, 859896), (324, 782930), (354, 716580), (360, 704637), (405, 626344), (472, 537435), (531, 477720), (540, 469758), (590, 429948), (648, 391465), (708, 358290), (810, 313172), (885, 286632), (1062, 238860), (1080, 234879), (1180, 214974), (1327, 191160), (1416, 179145), (1593, 159240), (1620, 156586), (1770, 143316), (2124, 119430), (2360, 107487), (2654, 95580), (2655, 95544), (3186, 79620), (3240, 78293), (3540, 71658), (3981, 63720), (4248, 59715), (4779, 53080), (5308, 47790), (5310, 47772), (6372, 39810), (6635, 38232), (7080, 35829), (7962, 31860), (7965, 31848), (9558, 26540), (10616, 23895), (10620, 23886), (11943, 21240), (12744, 19905), (13270, 19116), (15924, 15930)]