221302653120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{8537911}}^1$

素因数の和:8537940

約数の個数: 140

約数和(自身を含む): 787212562224

約数和(自身を除く): 565909909104

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, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 8537911, 17075822, 25613733, 34151644, 42689555, 51227466, 68303288, 76841199, 85379110, 102454932, 128068665, 136606576, 153682398, 170758220, 204909864, 230523597, 256137330, 273213152, 307364796, 341516440, 384205995, 409819728, 461047194, 512274660, 546426304, 614729592, 683032880, 691570791, 768411990, 819639456, 922094388, 1024549320, 1152617985, 1229459184, 1366065760, 1383141582, 1536823980, 1639278912, 1844188776, 2049098640, 2305235970, 2458918368, 2732131520, 2766283164, 3073647960, 3457853955, 3688377552, 4098197280, 4610471940, 4917836736, 5532566328, 6147295920, 6915707910, 7376755104, 8196394560, 9220943880, 11065132656, 12294591840, 13831415820, 14753510208, 18441887760, 22130265312, 24589183680, 27662831640, 36883775520, 44260530624, 55325663280, 73767551040, 110651326560, 221302653120]

約数ペア:

[(1, 221302653120), (2, 110651326560), (3, 73767551040), (4, 55325663280), (5, 44260530624), (6, 36883775520), (8, 27662831640), (9, 24589183680), (10, 22130265312), (12, 18441887760), (15, 14753510208), (16, 13831415820), (18, 12294591840), (20, 11065132656), (24, 9220943880), (27, 8196394560), (30, 7376755104), (32, 6915707910), (36, 6147295920), (40, 5532566328), (45, 4917836736), (48, 4610471940), (54, 4098197280), (60, 3688377552), (64, 3457853955), (72, 3073647960), (80, 2766283164), (81, 2732131520), (90, 2458918368), (96, 2305235970), (108, 2049098640), (120, 1844188776), (135, 1639278912), (144, 1536823980), (160, 1383141582), (162, 1366065760), (180, 1229459184), (192, 1152617985), (216, 1024549320), (240, 922094388), (270, 819639456), (288, 768411990), (320, 691570791), (324, 683032880), (360, 614729592), (405, 546426304), (432, 512274660), (480, 461047194), (540, 409819728), (576, 384205995), (648, 341516440), (720, 307364796), (810, 273213152), (864, 256137330), (960, 230523597), (1080, 204909864), (1296, 170758220), (1440, 153682398), (1620, 136606576), (1728, 128068665), (2160, 102454932), (2592, 85379110), (2880, 76841199), (3240, 68303288), (4320, 51227466), (5184, 42689555), (6480, 34151644), (8640, 25613733), (12960, 17075822), (25920, 8537911)]