64613121120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{43103}}^1$

素因数の和:43474

約数の個数: 192

約数和(自身を含む): 226802903040

約数和(自身を除く): 162189781920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 347, 360, 432, 480, 540, 694, 720, 864, 1041, 1080, 1388, 1440, 1735, 2082, 2160, 2776, 3123, 3470, 4164, 4320, 5205, 5552, 6246, 6940, 8328, 9369, 10410, 11104, 12492, 13880, 15615, 16656, 18738, 20820, 24984, 27760, 31230, 33312, 37476, 41640, 43103, 46845, 49968, 55520, 62460, 74952, 83280, 86206, 93690, 99936, 124920, 129309, 149904, 166560, 172412, 187380, 215515, 249840, 258618, 299808, 344824, 374760, 387927, 431030, 499680, 517236, 646545, 689648, 749520, 775854, 862060, 1034472, 1163781, 1293090, 1379296, 1499040, 1551708, 1724120, 1939635, 2068944, 2327562, 2586180, 3103416, 3448240, 3879270, 4137888, 4655124, 5172360, 5818905, 6206832, 6896480, 7758540, 9310248, 10344720, 11637810, 12413664, 14956741, 15517080, 18620496, 20689440, 23275620, 29913482, 31034160, 37240992, 44870223, 46551240, 59826964, 62068320, 74783705, 89740446, 93102480, 119653928, 134610669, 149567410, 179480892, 186204960, 224351115, 239307856, 269221338, 299134820, 358961784, 403832007, 448702230, 478615712, 538442676, 598269640, 673053345, 717923568, 807664014, 897404460, 1076885352, 1196539280, 1346106690, 1435847136, 1615328028, 1794808920, 2019160035, 2153770704, 2393078560, 2692213380, 3230656056, 3589617840, 4038320070, 4307541408, 5384426760, 6461312112, 7179235680, 8076640140, 10768853520, 12922624224, 16153280280, 21537707040, 32306560560, 64613121120]

約数ペア:

[(1, 64613121120), (2, 32306560560), (3, 21537707040), (4, 16153280280), (5, 12922624224), (6, 10768853520), (8, 8076640140), (9, 7179235680), (10, 6461312112), (12, 5384426760), (15, 4307541408), (16, 4038320070), (18, 3589617840), (20, 3230656056), (24, 2692213380), (27, 2393078560), (30, 2153770704), (32, 2019160035), (36, 1794808920), (40, 1615328028), (45, 1435847136), (48, 1346106690), (54, 1196539280), (60, 1076885352), (72, 897404460), (80, 807664014), (90, 717923568), (96, 673053345), (108, 598269640), (120, 538442676), (135, 478615712), (144, 448702230), (160, 403832007), (180, 358961784), (216, 299134820), (240, 269221338), (270, 239307856), (288, 224351115), (347, 186204960), (360, 179480892), (432, 149567410), (480, 134610669), (540, 119653928), (694, 93102480), (720, 89740446), (864, 74783705), (1041, 62068320), (1080, 59826964), (1388, 46551240), (1440, 44870223), (1735, 37240992), (2082, 31034160), (2160, 29913482), (2776, 23275620), (3123, 20689440), (3470, 18620496), (4164, 15517080), (4320, 14956741), (5205, 12413664), (5552, 11637810), (6246, 10344720), (6940, 9310248), (8328, 7758540), (9369, 6896480), (10410, 6206832), (11104, 5818905), (12492, 5172360), (13880, 4655124), (15615, 4137888), (16656, 3879270), (18738, 3448240), (20820, 3103416), (24984, 2586180), (27760, 2327562), (31230, 2068944), (33312, 1939635), (37476, 1724120), (41640, 1551708), (43103, 1499040), (46845, 1379296), (49968, 1293090), (55520, 1163781), (62460, 1034472), (74952, 862060), (83280, 775854), (86206, 749520), (93690, 689648), (99936, 646545), (124920, 517236), (129309, 499680), (149904, 431030), (166560, 387927), (172412, 374760), (187380, 344824), (215515, 299808), (249840, 258618)]