64959840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1$

素因数の和:1402

約数の個数: 192

約数和(自身を含む): 248209920

約数和(自身を除く): 183250080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1367, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2734, 2970, 3168, 3960, 4101, 4320, 4752, 5280, 5468, 5940, 6835, 7920, 8202, 9504, 10936, 11880, 12303, 13670, 15037, 15840, 16404, 20505, 21872, 23760, 24606, 27340, 30074, 32808, 36909, 41010, 43744, 45111, 47520, 49212, 54680, 60148, 61515, 65616, 73818, 75185, 82020, 90222, 98424, 109360, 120296, 123030, 131232, 135333, 147636, 150370, 164040, 180444, 184545, 196848, 218720, 225555, 240592, 246060, 270666, 295272, 300740, 328080, 360888, 369090, 393696, 405999, 451110, 481184, 492120, 541332, 590544, 601480, 656160, 676665, 721776, 738180, 811998, 902220, 984240, 1082664, 1181088, 1202960, 1353330, 1443552, 1476360, 1623996, 1804440, 1968480, 2029995, 2165328, 2405920, 2706660, 2952720, 3247992, 3608880, 4059990, 4330656, 5413320, 5905440, 6495984, 7217760, 8119980, 10826640, 12991968, 16239960, 21653280, 32479920, 64959840]

約数ペア:

[(1, 64959840), (2, 32479920), (3, 21653280), (4, 16239960), (5, 12991968), (6, 10826640), (8, 8119980), (9, 7217760), (10, 6495984), (11, 5905440), (12, 5413320), (15, 4330656), (16, 4059990), (18, 3608880), (20, 3247992), (22, 2952720), (24, 2706660), (27, 2405920), (30, 2165328), (32, 2029995), (33, 1968480), (36, 1804440), (40, 1623996), (44, 1476360), (45, 1443552), (48, 1353330), (54, 1202960), (55, 1181088), (60, 1082664), (66, 984240), (72, 902220), (80, 811998), (88, 738180), (90, 721776), (96, 676665), (99, 656160), (108, 601480), (110, 590544), (120, 541332), (132, 492120), (135, 481184), (144, 451110), (160, 405999), (165, 393696), (176, 369090), (180, 360888), (198, 328080), (216, 300740), (220, 295272), (240, 270666), (264, 246060), (270, 240592), (288, 225555), (297, 218720), (330, 196848), (352, 184545), (360, 180444), (396, 164040), (432, 150370), (440, 147636), (480, 135333), (495, 131232), (528, 123030), (540, 120296), (594, 109360), (660, 98424), (720, 90222), (792, 82020), (864, 75185), (880, 73818), (990, 65616), (1056, 61515), (1080, 60148), (1188, 54680), (1320, 49212), (1367, 47520), (1440, 45111), (1485, 43744), (1584, 41010), (1760, 36909), (1980, 32808), (2160, 30074), (2376, 27340), (2640, 24606), (2734, 23760), (2970, 21872), (3168, 20505), (3960, 16404), (4101, 15840), (4320, 15037), (4752, 13670), (5280, 12303), (5468, 11880), (5940, 10936), (6835, 9504), (7920, 8202)]