270297720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{199}}^1$

素因数の和:248

約数の個数: 384

約数和(自身を含む): 1123200000

約数和(自身を除く): 852902280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 49, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 98, 99, 105, 110, 120, 126, 132, 140, 147, 154, 165, 168, 180, 196, 198, 199, 210, 220, 231, 245, 252, 264, 280, 294, 308, 315, 330, 343, 360, 385, 392, 396, 398, 420, 440, 441, 462, 490, 495, 504, 539, 588, 597, 616, 630, 660, 686, 693, 735, 770, 792, 796, 840, 882, 924, 980, 990, 995, 1029, 1078, 1155, 1176, 1194, 1260, 1320, 1372, 1386, 1393, 1470, 1540, 1592, 1617, 1715, 1764, 1791, 1848, 1960, 1980, 1990, 2058, 2156, 2189, 2205, 2310, 2388, 2520, 2695, 2744, 2772, 2786, 2940, 2985, 3080, 3087, 3234, 3430, 3465, 3528, 3582, 3773, 3960, 3980, 4116, 4179, 4312, 4378, 4410, 4620, 4776, 4851, 5145, 5390, 5544, 5572, 5880, 5970, 6174, 6468, 6567, 6860, 6930, 6965, 7164, 7546, 7960, 8085, 8232, 8358, 8756, 8820, 8955, 9240, 9702, 9751, 10290, 10780, 10945, 11144, 11319, 11940, 12348, 12537, 12936, 13134, 13720, 13860, 13930, 14328, 15092, 15323, 15435, 16170, 16716, 17512, 17640, 17910, 18865, 19404, 19502, 19701, 20580, 20895, 21560, 21890, 22638, 23880, 24255, 24696, 25074, 26268, 27720, 27860, 29253, 30184, 30646, 30870, 32340, 32835, 33432, 33957, 35820, 37730, 38808, 39004, 39402, 41160, 41790, 43780, 45276, 45969, 48510, 48755, 50148, 52536, 55720, 56595, 58506, 61292, 61740, 62685, 64680, 65670, 67914, 68257, 71640, 75460, 76615, 78008, 78804, 83580, 87560, 87759, 90552, 91938, 97020, 97510, 98505, 100296, 107261, 113190, 117012, 122584, 123480, 125370, 131340, 135828, 136514, 137907, 146265, 150920, 153230, 157608, 167160, 169785, 175518, 183876, 194040, 195020, 197010, 204771, 214522, 226380, 229845, 234024, 250740, 262680, 271656, 273028, 275814, 292530, 306460, 321783, 339570, 341285, 351036, 367752, 390040, 394020, 409542, 429044, 438795, 452760, 459690, 501480, 536305, 546056, 551628, 585060, 612920, 614313, 643566, 679140, 682570, 689535, 702072, 750827, 788040, 819084, 858088, 877590, 919380, 965349, 1023855, 1072610, 1103256, 1170120, 1228626, 1287132, 1358280, 1365140, 1379070, 1501654, 1608915, 1638168, 1755180, 1838760, 1930698, 2047710, 2145220, 2252481, 2457252, 2574264, 2730280, 2758140, 3003308, 3071565, 3217830, 3510360, 3754135, 3861396, 4095420, 4290440, 4504962, 4826745, 4914504, 5516280, 6006616, 6143130, 6435660, 6757443, 7508270, 7722792, 8190840, 9009924, 9653490, 11262405, 12286260, 12871320, 13514886, 15016540, 18019848, 19306980, 22524810, 24572520, 27029772, 30033080, 33787215, 38613960, 45049620, 54059544, 67574430, 90099240, 135148860, 270297720]

約数ペア:

[(1, 270297720), (2, 135148860), (3, 90099240), (4, 67574430), (5, 54059544), (6, 45049620), (7, 38613960), (8, 33787215), (9, 30033080), (10, 27029772), (11, 24572520), (12, 22524810), (14, 19306980), (15, 18019848), (18, 15016540), (20, 13514886), (21, 12871320), (22, 12286260), (24, 11262405), (28, 9653490), (30, 9009924), (33, 8190840), (35, 7722792), (36, 7508270), (40, 6757443), (42, 6435660), (44, 6143130), (45, 6006616), (49, 5516280), (55, 4914504), (56, 4826745), (60, 4504962), (63, 4290440), (66, 4095420), (70, 3861396), (72, 3754135), (77, 3510360), (84, 3217830), (88, 3071565), (90, 3003308), (98, 2758140), (99, 2730280), (105, 2574264), (110, 2457252), (120, 2252481), (126, 2145220), (132, 2047710), (140, 1930698), (147, 1838760), (154, 1755180), (165, 1638168), (168, 1608915), (180, 1501654), (196, 1379070), (198, 1365140), (199, 1358280), (210, 1287132), (220, 1228626), (231, 1170120), (245, 1103256), (252, 1072610), (264, 1023855), (280, 965349), (294, 919380), (308, 877590), (315, 858088), (330, 819084), (343, 788040), (360, 750827), (385, 702072), (392, 689535), (396, 682570), (398, 679140), (420, 643566), (440, 614313), (441, 612920), (462, 585060), (490, 551628), (495, 546056), (504, 536305), (539, 501480), (588, 459690), (597, 452760), (616, 438795), (630, 429044), (660, 409542), (686, 394020), (693, 390040), (735, 367752), (770, 351036), (792, 341285), (796, 339570), (840, 321783), (882, 306460), (924, 292530), (980, 275814), (990, 273028), (995, 271656), (1029, 262680), (1078, 250740), (1155, 234024), (1176, 229845), (1194, 226380), (1260, 214522), (1320, 204771), (1372, 197010), (1386, 195020), (1393, 194040), (1470, 183876), (1540, 175518), (1592, 169785), (1617, 167160), (1715, 157608), (1764, 153230), (1791, 150920), (1848, 146265), (1960, 137907), (1980, 136514), (1990, 135828), (2058, 131340), (2156, 125370), (2189, 123480), (2205, 122584), (2310, 117012), (2388, 113190), (2520, 107261), (2695, 100296), (2744, 98505), (2772, 97510), (2786, 97020), (2940, 91938), (2985, 90552), (3080, 87759), (3087, 87560), (3234, 83580), (3430, 78804), (3465, 78008), (3528, 76615), (3582, 75460), (3773, 71640), (3960, 68257), (3980, 67914), (4116, 65670), (4179, 64680), (4312, 62685), (4378, 61740), (4410, 61292), (4620, 58506), (4776, 56595), (4851, 55720), (5145, 52536), (5390, 50148), (5544, 48755), (5572, 48510), (5880, 45969), (5970, 45276), (6174, 43780), (6468, 41790), (6567, 41160), (6860, 39402), (6930, 39004), (6965, 38808), (7164, 37730), (7546, 35820), (7960, 33957), (8085, 33432), (8232, 32835), (8358, 32340), (8756, 30870), (8820, 30646), (8955, 30184), (9240, 29253), (9702, 27860), (9751, 27720), (10290, 26268), (10780, 25074), (10945, 24696), (11144, 24255), (11319, 23880), (11940, 22638), (12348, 21890), (12537, 21560), (12936, 20895), (13134, 20580), (13720, 19701), (13860, 19502), (13930, 19404), (14328, 18865), (15092, 17910), (15323, 17640), (15435, 17512), (16170, 16716)]