158003280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7079}}^1$

素因数の和:7129

約数の個数: 120

約数和(自身を含む): 547822080

約数和(自身を除く): 389818800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7079, 7440, 11160, 14158, 21237, 22320, 28316, 35395, 42474, 56632, 63711, 70790, 84948, 106185, 113264, 127422, 141580, 169896, 212370, 219449, 254844, 283160, 318555, 339792, 424740, 438898, 509688, 566320, 637110, 658347, 849480, 877796, 1019376, 1097245, 1274220, 1316694, 1698960, 1755592, 1975041, 2194490, 2548440, 2633388, 3291735, 3511184, 3950082, 4388980, 5096880, 5266776, 6583470, 7900164, 8777960, 9875205, 10533552, 13166940, 15800328, 17555920, 19750410, 26333880, 31600656, 39500820, 52667760, 79001640, 158003280]

約数ペア:

[(1, 158003280), (2, 79001640), (3, 52667760), (4, 39500820), (5, 31600656), (6, 26333880), (8, 19750410), (9, 17555920), (10, 15800328), (12, 13166940), (15, 10533552), (16, 9875205), (18, 8777960), (20, 7900164), (24, 6583470), (30, 5266776), (31, 5096880), (36, 4388980), (40, 3950082), (45, 3511184), (48, 3291735), (60, 2633388), (62, 2548440), (72, 2194490), (80, 1975041), (90, 1755592), (93, 1698960), (120, 1316694), (124, 1274220), (144, 1097245), (155, 1019376), (180, 877796), (186, 849480), (240, 658347), (248, 637110), (279, 566320), (310, 509688), (360, 438898), (372, 424740), (465, 339792), (496, 318555), (558, 283160), (620, 254844), (720, 219449), (744, 212370), (930, 169896), (1116, 141580), (1240, 127422), (1395, 113264), (1488, 106185), (1860, 84948), (2232, 70790), (2480, 63711), (2790, 56632), (3720, 42474), (4464, 35395), (5580, 28316), (7079, 22320), (7440, 21237), (11160, 14158)]