165236785280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{2909}}^1$

素因数の和:3375

約数の個数: 256

約数和(自身を含む): 467313408000

約数和(自身を除く): 302076622720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 409, 434, 448, 496, 560, 620, 640, 818, 868, 896, 992, 1085, 1120, 1240, 1636, 1736, 1984, 2045, 2170, 2240, 2480, 2863, 2909, 3272, 3472, 3968, 4090, 4340, 4480, 4960, 5726, 5818, 6544, 6944, 8180, 8680, 9920, 11452, 11636, 12679, 13088, 13888, 14315, 14545, 16360, 17360, 19840, 20363, 22904, 23272, 25358, 26176, 27776, 28630, 29090, 32720, 34720, 40726, 45808, 46544, 50716, 52352, 57260, 58180, 63395, 65440, 69440, 81452, 88753, 90179, 91616, 93088, 101432, 101815, 114520, 116360, 126790, 130880, 138880, 162904, 177506, 180358, 183232, 186176, 202864, 203630, 229040, 232720, 253580, 261760, 325808, 355012, 360716, 366464, 372352, 405728, 407260, 443765, 450895, 458080, 465440, 507160, 631253, 651616, 710024, 721432, 811456, 814520, 887530, 901790, 916160, 930880, 1014320, 1189781, 1262506, 1303232, 1420048, 1442864, 1622912, 1629040, 1775060, 1803580, 1832320, 1861760, 2028640, 2379562, 2525012, 2606464, 2840096, 2885728, 3156265, 3258080, 3550120, 3607160, 4057280, 4759124, 5050024, 5680192, 5771456, 5948905, 6312530, 6516160, 7100240, 7214320, 8114560, 8328467, 9518248, 10100048, 11360384, 11542912, 11897810, 12625060, 13032320, 14200480, 14428640, 16656934, 19036496, 20200096, 23795620, 25250120, 28400960, 28857280, 33313868, 36883211, 38072992, 40400192, 41642335, 47591240, 50500240, 56801920, 57714560, 66627736, 73766422, 76145984, 80800384, 83284670, 95182480, 101000480, 133255472, 147532844, 152291968, 166569340, 184416055, 190364960, 202000960, 258182477, 266510944, 295065688, 333138680, 368832110, 380729920, 404001920, 516364954, 533021888, 590131376, 666277360, 737664220, 761459840, 1032729908, 1066043776, 1180262752, 1290912385, 1332554720, 1475328440, 2065459816, 2360525504, 2581824770, 2665109440, 2950656880, 4130919632, 4721051008, 5163649540, 5330218880, 5901313760, 8261839264, 10327299080, 11802627520, 16523678528, 20654598160, 23605255040, 33047357056, 41309196320, 82618392640, 165236785280]

約数ペア:

[(1, 165236785280), (2, 82618392640), (4, 41309196320), (5, 33047357056), (7, 23605255040), (8, 20654598160), (10, 16523678528), (14, 11802627520), (16, 10327299080), (20, 8261839264), (28, 5901313760), (31, 5330218880), (32, 5163649540), (35, 4721051008), (40, 4130919632), (56, 2950656880), (62, 2665109440), (64, 2581824770), (70, 2360525504), (80, 2065459816), (112, 1475328440), (124, 1332554720), (128, 1290912385), (140, 1180262752), (155, 1066043776), (160, 1032729908), (217, 761459840), (224, 737664220), (248, 666277360), (280, 590131376), (310, 533021888), (320, 516364954), (409, 404001920), (434, 380729920), (448, 368832110), (496, 333138680), (560, 295065688), (620, 266510944), (640, 258182477), (818, 202000960), (868, 190364960), (896, 184416055), (992, 166569340), (1085, 152291968), (1120, 147532844), (1240, 133255472), (1636, 101000480), (1736, 95182480), (1984, 83284670), (2045, 80800384), (2170, 76145984), (2240, 73766422), (2480, 66627736), (2863, 57714560), (2909, 56801920), (3272, 50500240), (3472, 47591240), (3968, 41642335), (4090, 40400192), (4340, 38072992), (4480, 36883211), (4960, 33313868), (5726, 28857280), (5818, 28400960), (6544, 25250120), (6944, 23795620), (8180, 20200096), (8680, 19036496), (9920, 16656934), (11452, 14428640), (11636, 14200480), (12679, 13032320), (13088, 12625060), (13888, 11897810), (14315, 11542912), (14545, 11360384), (16360, 10100048), (17360, 9518248), (19840, 8328467), (20363, 8114560), (22904, 7214320), (23272, 7100240), (25358, 6516160), (26176, 6312530), (27776, 5948905), (28630, 5771456), (29090, 5680192), (32720, 5050024), (34720, 4759124), (40726, 4057280), (45808, 3607160), (46544, 3550120), (50716, 3258080), (52352, 3156265), (57260, 2885728), (58180, 2840096), (63395, 2606464), (65440, 2525012), (69440, 2379562), (81452, 2028640), (88753, 1861760), (90179, 1832320), (91616, 1803580), (93088, 1775060), (101432, 1629040), (101815, 1622912), (114520, 1442864), (116360, 1420048), (126790, 1303232), (130880, 1262506), (138880, 1189781), (162904, 1014320), (177506, 930880), (180358, 916160), (183232, 901790), (186176, 887530), (202864, 814520), (203630, 811456), (229040, 721432), (232720, 710024), (253580, 651616), (261760, 631253), (325808, 507160), (355012, 465440), (360716, 458080), (366464, 450895), (372352, 443765), (405728, 407260)]