55460212080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2539387}}^1$

素因数の和:2539423

約数の個数: 160

約数和(自身を含む): 211602123264

約数和(自身を除く): 156141911184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 2539387, 5078774, 7618161, 10157548, 12696935, 15236322, 17775709, 20315096, 25393870, 30472644, 33012031, 35551418, 38090805, 40630192, 50787740, 53327127, 60945288, 66024062, 71102836, 76181610, 88878545, 99036093, 101575480, 106654254, 121890576, 132048124, 142205672, 152363220, 165060155, 177757090, 198072186, 203150960, 213308508, 231084217, 264096248, 266635635, 284411344, 304726440, 330120310, 355514180, 396144372, 426617016, 462168434, 495180465, 528192496, 533271270, 609452880, 660240620, 693252651, 711028360, 792288744, 853234032, 924336868, 990360930, 1066542540, 1155421085, 1320481240, 1386505302, 1422056720, 1584577488, 1848673736, 1980721860, 2133085080, 2310842170, 2640962480, 2773010604, 3466263255, 3697347472, 3961443720, 4266170160, 4621684340, 5546021208, 6932526510, 7922887440, 9243368680, 11092042416, 13865053020, 18486737360, 27730106040, 55460212080]

約数ペア:

[(1, 55460212080), (2, 27730106040), (3, 18486737360), (4, 13865053020), (5, 11092042416), (6, 9243368680), (7, 7922887440), (8, 6932526510), (10, 5546021208), (12, 4621684340), (13, 4266170160), (14, 3961443720), (15, 3697347472), (16, 3466263255), (20, 2773010604), (21, 2640962480), (24, 2310842170), (26, 2133085080), (28, 1980721860), (30, 1848673736), (35, 1584577488), (39, 1422056720), (40, 1386505302), (42, 1320481240), (48, 1155421085), (52, 1066542540), (56, 990360930), (60, 924336868), (65, 853234032), (70, 792288744), (78, 711028360), (80, 693252651), (84, 660240620), (91, 609452880), (104, 533271270), (105, 528192496), (112, 495180465), (120, 462168434), (130, 426617016), (140, 396144372), (156, 355514180), (168, 330120310), (182, 304726440), (195, 284411344), (208, 266635635), (210, 264096248), (240, 231084217), (260, 213308508), (273, 203150960), (280, 198072186), (312, 177757090), (336, 165060155), (364, 152363220), (390, 142205672), (420, 132048124), (455, 121890576), (520, 106654254), (546, 101575480), (560, 99036093), (624, 88878545), (728, 76181610), (780, 71102836), (840, 66024062), (910, 60945288), (1040, 53327127), (1092, 50787740), (1365, 40630192), (1456, 38090805), (1560, 35551418), (1680, 33012031), (1820, 30472644), (2184, 25393870), (2730, 20315096), (3120, 17775709), (3640, 15236322), (4368, 12696935), (5460, 10157548), (7280, 7618161), (10920, 5078774), (21840, 2539387)]