5391844720

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 13266918720

約数和(自身を除く): 7875074000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 113, 116, 131, 145, 157, 226, 232, 262, 290, 314, 452, 464, 524, 565, 580, 628, 655, 785, 904, 1048, 1130, 1160, 1256, 1310, 1570, 1808, 2096, 2260, 2320, 2512, 2620, 3140, 3277, 3799, 4520, 4553, 5240, 6280, 6554, 7598, 9040, 9106, 10480, 12560, 13108, 14803, 15196, 16385, 17741, 18212, 18995, 20567, 22765, 26216, 29606, 30392, 32770, 35482, 36424, 37990, 41134, 45530, 52432, 59212, 60784, 65540, 70964, 72848, 74015, 75980, 82268, 88705, 91060, 102835, 118424, 131080, 141928, 148030, 151960, 164536, 177410, 182120, 205670, 236848, 262160, 283856, 296060, 303920, 329072, 354820, 364240, 411340, 429287, 514489, 592120, 596443, 709640, 822680, 858574, 1028978, 1184240, 1192886, 1419280, 1645360, 1717148, 2057956, 2146435, 2324071, 2385772, 2572445, 2982215, 3434296, 4115912, 4292870, 4648142, 4771544, 5144890, 5964430, 6868592, 8231824, 8585740, 9296284, 9543088, 10289780, 11620355, 11928860, 17171480, 18592568, 20579560, 23240710, 23857720, 34342960, 37185136, 41159120, 46481420, 47715440, 67398059, 92962840, 134796118, 185925680, 269592236, 336990295, 539184472, 673980590, 1078368944, 1347961180, 2695922360, 5391844720]

約数ペア:

[(1, 5391844720), (2, 2695922360), (4, 1347961180), (5, 1078368944), (8, 673980590), (10, 539184472), (16, 336990295), (20, 269592236), (29, 185925680), (40, 134796118), (58, 92962840), (80, 67398059), (113, 47715440), (116, 46481420), (131, 41159120), (145, 37185136), (157, 34342960), (226, 23857720), (232, 23240710), (262, 20579560), (290, 18592568), (314, 17171480), (452, 11928860), (464, 11620355), (524, 10289780), (565, 9543088), (580, 9296284), (628, 8585740), (655, 8231824), (785, 6868592), (904, 5964430), (1048, 5144890), (1130, 4771544), (1160, 4648142), (1256, 4292870), (1310, 4115912), (1570, 3434296), (1808, 2982215), (2096, 2572445), (2260, 2385772), (2320, 2324071), (2512, 2146435), (2620, 2057956), (3140, 1717148), (3277, 1645360), (3799, 1419280), (4520, 1192886), (4553, 1184240), (5240, 1028978), (6280, 858574), (6554, 822680), (7598, 709640), (9040, 596443), (9106, 592120), (10480, 514489), (12560, 429287), (13108, 411340), (14803, 364240), (15196, 354820), (16385, 329072), (17741, 303920), (18212, 296060), (18995, 283856), (20567, 262160), (22765, 236848), (26216, 205670), (29606, 182120), (30392, 177410), (32770, 164536), (35482, 151960), (36424, 148030), (37990, 141928), (41134, 131080), (45530, 118424), (52432, 102835), (59212, 91060), (60784, 88705), (65540, 82268), (70964, 75980), (72848, 74015)]