26988312240

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181081}}^1$

素因数の和:181129

約数の個数: 200

約数和(自身を含む): 97810355808

約数和(自身を除く): 70822043568

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 81, 90, 92, 108, 115, 120, 135, 138, 144, 162, 180, 184, 207, 216, 230, 240, 270, 276, 324, 345, 360, 368, 405, 414, 432, 460, 540, 552, 621, 648, 690, 720, 810, 828, 920, 1035, 1080, 1104, 1242, 1296, 1380, 1620, 1656, 1840, 1863, 2070, 2160, 2484, 2760, 3105, 3240, 3312, 3726, 4140, 4968, 5520, 6210, 6480, 7452, 8280, 9315, 9936, 12420, 14904, 16560, 18630, 24840, 29808, 37260, 49680, 74520, 149040, 181081, 362162, 543243, 724324, 905405, 1086486, 1448648, 1629729, 1810810, 2172972, 2716215, 2897296, 3259458, 3621620, 4164863, 4345944, 4889187, 5432430, 6518916, 7243240, 8148645, 8329726, 8691888, 9778374, 10864860, 12494589, 13037832, 14486480, 14667561, 16297290, 16659452, 19556748, 20824315, 21729720, 24445935, 24989178, 26075664, 29335122, 32594580, 33318904, 37483767, 39113496, 41648630, 43459440, 48891870, 49978356, 58670244, 62472945, 65189160, 66637808, 73337805, 74967534, 78226992, 83297260, 97783740, 99956712, 112451301, 117340488, 124945890, 130378320, 146675610, 149935068, 166594520, 187418835, 195567480, 199913424, 224902602, 234680976, 249891780, 293351220, 299870136, 333189040, 337353903, 374837670, 391134960, 449805204, 499783560, 562256505, 586702440, 599740272, 674707806, 749675340, 899610408, 999567120, 1124513010, 1173404880, 1349415612, 1499350680, 1686769515, 1799220816, 2249026020, 2698831224, 2998701360, 3373539030, 4498052040, 5397662448, 6747078060, 8996104080, 13494156120, 26988312240]

約数ペア:

[(1, 26988312240), (2, 13494156120), (3, 8996104080), (4, 6747078060), (5, 5397662448), (6, 4498052040), (8, 3373539030), (9, 2998701360), (10, 2698831224), (12, 2249026020), (15, 1799220816), (16, 1686769515), (18, 1499350680), (20, 1349415612), (23, 1173404880), (24, 1124513010), (27, 999567120), (30, 899610408), (36, 749675340), (40, 674707806), (45, 599740272), (46, 586702440), (48, 562256505), (54, 499783560), (60, 449805204), (69, 391134960), (72, 374837670), (80, 337353903), (81, 333189040), (90, 299870136), (92, 293351220), (108, 249891780), (115, 234680976), (120, 224902602), (135, 199913424), (138, 195567480), (144, 187418835), (162, 166594520), (180, 149935068), (184, 146675610), (207, 130378320), (216, 124945890), (230, 117340488), (240, 112451301), (270, 99956712), (276, 97783740), (324, 83297260), (345, 78226992), (360, 74967534), (368, 73337805), (405, 66637808), (414, 65189160), (432, 62472945), (460, 58670244), (540, 49978356), (552, 48891870), (621, 43459440), (648, 41648630), (690, 39113496), (720, 37483767), (810, 33318904), (828, 32594580), (920, 29335122), (1035, 26075664), (1080, 24989178), (1104, 24445935), (1242, 21729720), (1296, 20824315), (1380, 19556748), (1620, 16659452), (1656, 16297290), (1840, 14667561), (1863, 14486480), (2070, 13037832), (2160, 12494589), (2484, 10864860), (2760, 9778374), (3105, 8691888), (3240, 8329726), (3312, 8148645), (3726, 7243240), (4140, 6518916), (4968, 5432430), (5520, 4889187), (6210, 4345944), (6480, 4164863), (7452, 3621620), (8280, 3259458), (9315, 2897296), (9936, 2716215), (12420, 2172972), (14904, 1810810), (16560, 1629729), (18630, 1448648), (24840, 1086486), (29808, 905405), (37260, 724324), (49680, 543243), (74520, 362162), (149040, 181081)]