298578240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2411}}^1$

素因数の和:2477

約数の個数: 168

約数和(自身を含む): 1051303968

約数和(自身を除く): 752725728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2411, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 4822, 5160, 6192, 6880, 7233, 7740, 8256, 9644, 10320, 12055, 12384, 13760, 14466, 15480, 19288, 20640, 21699, 24110, 24768, 28932, 30960, 36165, 38576, 41280, 43398, 48220, 57864, 61920, 72330, 77152, 86796, 96440, 103673, 108495, 115728, 123840, 144660, 154304, 173592, 192880, 207346, 216990, 231456, 289320, 311019, 347184, 385760, 414692, 433980, 462912, 518365, 578640, 622038, 694368, 771520, 829384, 867960, 933057, 1036730, 1157280, 1244076, 1388736, 1555095, 1658768, 1735920, 1866114, 2073460, 2314560, 2488152, 3110190, 3317536, 3471840, 3732228, 4146920, 4665285, 4976304, 6220380, 6635072, 6943680, 7464456, 8293840, 9330570, 9952608, 12440760, 14928912, 16587680, 18661140, 19905216, 24881520, 29857824, 33175360, 37322280, 49763040, 59715648, 74644560, 99526080, 149289120, 298578240]

約数ペア:

[(1, 298578240), (2, 149289120), (3, 99526080), (4, 74644560), (5, 59715648), (6, 49763040), (8, 37322280), (9, 33175360), (10, 29857824), (12, 24881520), (15, 19905216), (16, 18661140), (18, 16587680), (20, 14928912), (24, 12440760), (30, 9952608), (32, 9330570), (36, 8293840), (40, 7464456), (43, 6943680), (45, 6635072), (48, 6220380), (60, 4976304), (64, 4665285), (72, 4146920), (80, 3732228), (86, 3471840), (90, 3317536), (96, 3110190), (120, 2488152), (129, 2314560), (144, 2073460), (160, 1866114), (172, 1735920), (180, 1658768), (192, 1555095), (215, 1388736), (240, 1244076), (258, 1157280), (288, 1036730), (320, 933057), (344, 867960), (360, 829384), (387, 771520), (430, 694368), (480, 622038), (516, 578640), (576, 518365), (645, 462912), (688, 433980), (720, 414692), (774, 385760), (860, 347184), (960, 311019), (1032, 289320), (1290, 231456), (1376, 216990), (1440, 207346), (1548, 192880), (1720, 173592), (1935, 154304), (2064, 144660), (2411, 123840), (2580, 115728), (2752, 108495), (2880, 103673), (3096, 96440), (3440, 86796), (3870, 77152), (4128, 72330), (4822, 61920), (5160, 57864), (6192, 48220), (6880, 43398), (7233, 41280), (7740, 38576), (8256, 36165), (9644, 30960), (10320, 28932), (12055, 24768), (12384, 24110), (13760, 21699), (14466, 20640), (15480, 19288)]