270808560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1103}}^1$

素因数の和:1164

約数の個数: 240

約数和(自身を含む): 1025077248

約数和(自身を除く): 754268688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1103, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2206, 2232, 2480, 2640, 2728, 2790, 3069, 3309, 3410, 3720, 3960, 4092, 4412, 4464, 5115, 5456, 5515, 5580, 6138, 6618, 6820, 7440, 7920, 8184, 8824, 9927, 10230, 11030, 11160, 12133, 12276, 13236, 13640, 15345, 16368, 16545, 17648, 19854, 20460, 22060, 22320, 24266, 24552, 26472, 27280, 30690, 33090, 34193, 36399, 39708, 40920, 44120, 48532, 49104, 49635, 52944, 60665, 61380, 66180, 68386, 72798, 79416, 81840, 88240, 97064, 99270, 102579, 109197, 121330, 122760, 132360, 136772, 145596, 158832, 170965, 181995, 194128, 198540, 205158, 218394, 242660, 245520, 264720, 273544, 291192, 307737, 341930, 363990, 376123, 397080, 410316, 436788, 485320, 512895, 545985, 547088, 582384, 615474, 683860, 727980, 752246, 794160, 820632, 873576, 970640, 1025790, 1091970, 1128369, 1230948, 1367720, 1455960, 1504492, 1538685, 1641264, 1747152, 1880615, 2051580, 2183940, 2256738, 2461896, 2735440, 2911920, 3008984, 3077370, 3385107, 3761230, 4103160, 4367880, 4513476, 4923792, 5641845, 6017968, 6154740, 6770214, 7522460, 8206320, 8735760, 9026952, 11283690, 12309480, 13540428, 15044920, 16925535, 18053904, 22567380, 24618960, 27080856, 30089840, 33851070, 45134760, 54161712, 67702140, 90269520, 135404280, 270808560]

約数ペア:

[(1, 270808560), (2, 135404280), (3, 90269520), (4, 67702140), (5, 54161712), (6, 45134760), (8, 33851070), (9, 30089840), (10, 27080856), (11, 24618960), (12, 22567380), (15, 18053904), (16, 16925535), (18, 15044920), (20, 13540428), (22, 12309480), (24, 11283690), (30, 9026952), (31, 8735760), (33, 8206320), (36, 7522460), (40, 6770214), (44, 6154740), (45, 6017968), (48, 5641845), (55, 4923792), (60, 4513476), (62, 4367880), (66, 4103160), (72, 3761230), (80, 3385107), (88, 3077370), (90, 3008984), (93, 2911920), (99, 2735440), (110, 2461896), (120, 2256738), (124, 2183940), (132, 2051580), (144, 1880615), (155, 1747152), (165, 1641264), (176, 1538685), (180, 1504492), (186, 1455960), (198, 1367720), (220, 1230948), (240, 1128369), (248, 1091970), (264, 1025790), (279, 970640), (310, 873576), (330, 820632), (341, 794160), (360, 752246), (372, 727980), (396, 683860), (440, 615474), (465, 582384), (495, 547088), (496, 545985), (528, 512895), (558, 485320), (620, 436788), (660, 410316), (682, 397080), (720, 376123), (744, 363990), (792, 341930), (880, 307737), (930, 291192), (990, 273544), (1023, 264720), (1103, 245520), (1116, 242660), (1240, 218394), (1320, 205158), (1364, 198540), (1395, 194128), (1488, 181995), (1584, 170965), (1705, 158832), (1860, 145596), (1980, 136772), (2046, 132360), (2206, 122760), (2232, 121330), (2480, 109197), (2640, 102579), (2728, 99270), (2790, 97064), (3069, 88240), (3309, 81840), (3410, 79416), (3720, 72798), (3960, 68386), (4092, 66180), (4412, 61380), (4464, 60665), (5115, 52944), (5456, 49635), (5515, 49104), (5580, 48532), (6138, 44120), (6618, 40920), (6820, 39708), (7440, 36399), (7920, 34193), (8184, 33090), (8824, 30690), (9927, 27280), (10230, 26472), (11030, 24552), (11160, 24266), (12133, 22320), (12276, 22060), (13236, 20460), (13640, 19854), (15345, 17648), (16368, 16545)]