302704560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:772

約数の個数: 160

約数和(自身を含む): 1048236480

約数和(自身を除く): 745531920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 353, 360, 397, 432, 540, 706, 720, 794, 1059, 1080, 1191, 1412, 1588, 1765, 1985, 2118, 2160, 2382, 2824, 3176, 3177, 3530, 3573, 3970, 4236, 4764, 5295, 5648, 5955, 6352, 6354, 7060, 7146, 7940, 8472, 9528, 9531, 10590, 10719, 11910, 12708, 14120, 14292, 15880, 15885, 16944, 17865, 19056, 19062, 21180, 21438, 23820, 25416, 28240, 28584, 31760, 31770, 35730, 38124, 42360, 42876, 47640, 47655, 50832, 53595, 57168, 63540, 71460, 76248, 84720, 85752, 95280, 95310, 107190, 127080, 140141, 142920, 152496, 171504, 190620, 214380, 254160, 280282, 285840, 381240, 420423, 428760, 560564, 700705, 762480, 840846, 857520, 1121128, 1261269, 1401410, 1681692, 2102115, 2242256, 2522538, 2802820, 3363384, 3783807, 4204230, 5045076, 5605640, 6306345, 6726768, 7567614, 8408460, 10090152, 11211280, 12612690, 15135228, 16816920, 18919035, 20180304, 25225380, 30270456, 33633840, 37838070, 50450760, 60540912, 75676140, 100901520, 151352280, 302704560]

約数ペア:

[(1, 302704560), (2, 151352280), (3, 100901520), (4, 75676140), (5, 60540912), (6, 50450760), (8, 37838070), (9, 33633840), (10, 30270456), (12, 25225380), (15, 20180304), (16, 18919035), (18, 16816920), (20, 15135228), (24, 12612690), (27, 11211280), (30, 10090152), (36, 8408460), (40, 7567614), (45, 6726768), (48, 6306345), (54, 5605640), (60, 5045076), (72, 4204230), (80, 3783807), (90, 3363384), (108, 2802820), (120, 2522538), (135, 2242256), (144, 2102115), (180, 1681692), (216, 1401410), (240, 1261269), (270, 1121128), (353, 857520), (360, 840846), (397, 762480), (432, 700705), (540, 560564), (706, 428760), (720, 420423), (794, 381240), (1059, 285840), (1080, 280282), (1191, 254160), (1412, 214380), (1588, 190620), (1765, 171504), (1985, 152496), (2118, 142920), (2160, 140141), (2382, 127080), (2824, 107190), (3176, 95310), (3177, 95280), (3530, 85752), (3573, 84720), (3970, 76248), (4236, 71460), (4764, 63540), (5295, 57168), (5648, 53595), (5955, 50832), (6352, 47655), (6354, 47640), (7060, 42876), (7146, 42360), (7940, 38124), (8472, 35730), (9528, 31770), (9531, 31760), (10590, 28584), (10719, 28240), (11910, 25416), (12708, 23820), (14120, 21438), (14292, 21180), (15880, 19062), (15885, 19056), (16944, 17865)]