427378377120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{21601}}^1$

素因数の和:22543

約数の個数: 192

約数和(自身を含む): 1376516768256

約数和(自身を除く): 949138391136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 80, 94, 96, 120, 141, 160, 188, 235, 240, 282, 376, 470, 480, 564, 705, 752, 877, 940, 1128, 1410, 1504, 1754, 1880, 2256, 2631, 2820, 3508, 3760, 4385, 4512, 5262, 5640, 7016, 7520, 8770, 10524, 11280, 13155, 14032, 17540, 21048, 21601, 22560, 26310, 28064, 35080, 41219, 42096, 43202, 52620, 64803, 70160, 82438, 84192, 86404, 105240, 108005, 123657, 129606, 140320, 164876, 172808, 206095, 210480, 216010, 247314, 259212, 324015, 329752, 345616, 412190, 420960, 432020, 494628, 518424, 618285, 648030, 659504, 691232, 824380, 864040, 989256, 1015247, 1036848, 1236570, 1296060, 1319008, 1648760, 1728080, 1978512, 2030494, 2073696, 2473140, 2592120, 3045741, 3297520, 3456160, 3957024, 4060988, 4946280, 5076235, 5184240, 6091482, 6595040, 8121976, 9892560, 10152470, 10368480, 12182964, 15228705, 16243952, 18944077, 19785120, 20304940, 24365928, 30457410, 32487904, 37888154, 40609880, 48731856, 56832231, 60914820, 75776308, 81219760, 94720385, 97463712, 113664462, 121829640, 151552616, 162439520, 189440770, 227328924, 243659280, 284161155, 303105232, 378881540, 454657848, 487318560, 568322310, 606210464, 757763080, 890371619, 909315696, 1136644620, 1515526160, 1780743238, 1818631392, 2273289240, 2671114857, 3031052320, 3561486476, 4451858095, 4546578480, 5342229714, 7122972952, 8903716190, 9093156960, 10684459428, 13355574285, 14245945904, 17807432380, 21368918856, 26711148570, 28491891808, 35614864760, 42737837712, 53422297140, 71229729520, 85475675424, 106844594280, 142459459040, 213689188560, 427378377120]

約数ペア:

[(1, 427378377120), (2, 213689188560), (3, 142459459040), (4, 106844594280), (5, 85475675424), (6, 71229729520), (8, 53422297140), (10, 42737837712), (12, 35614864760), (15, 28491891808), (16, 26711148570), (20, 21368918856), (24, 17807432380), (30, 14245945904), (32, 13355574285), (40, 10684459428), (47, 9093156960), (48, 8903716190), (60, 7122972952), (80, 5342229714), (94, 4546578480), (96, 4451858095), (120, 3561486476), (141, 3031052320), (160, 2671114857), (188, 2273289240), (235, 1818631392), (240, 1780743238), (282, 1515526160), (376, 1136644620), (470, 909315696), (480, 890371619), (564, 757763080), (705, 606210464), (752, 568322310), (877, 487318560), (940, 454657848), (1128, 378881540), (1410, 303105232), (1504, 284161155), (1754, 243659280), (1880, 227328924), (2256, 189440770), (2631, 162439520), (2820, 151552616), (3508, 121829640), (3760, 113664462), (4385, 97463712), (4512, 94720385), (5262, 81219760), (5640, 75776308), (7016, 60914820), (7520, 56832231), (8770, 48731856), (10524, 40609880), (11280, 37888154), (13155, 32487904), (14032, 30457410), (17540, 24365928), (21048, 20304940), (21601, 19785120), (22560, 18944077), (26310, 16243952), (28064, 15228705), (35080, 12182964), (41219, 10368480), (42096, 10152470), (43202, 9892560), (52620, 8121976), (64803, 6595040), (70160, 6091482), (82438, 5184240), (84192, 5076235), (86404, 4946280), (105240, 4060988), (108005, 3957024), (123657, 3456160), (129606, 3297520), (140320, 3045741), (164876, 2592120), (172808, 2473140), (206095, 2073696), (210480, 2030494), (216010, 1978512), (247314, 1728080), (259212, 1648760), (324015, 1319008), (329752, 1296060), (345616, 1236570), (412190, 1036848), (420960, 1015247), (432020, 989256), (494628, 864040), (518424, 824380), (618285, 691232), (648030, 659504)]