1042521000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1$

素因数の和:597

約数の個数: 256

約数和(自身を含む): 3517862400

約数和(自身を除く): 2475341400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 29, 30, 40, 46, 50, 58, 60, 69, 75, 87, 92, 100, 115, 116, 120, 125, 138, 145, 150, 174, 184, 200, 230, 232, 250, 276, 290, 300, 345, 348, 375, 435, 460, 500, 521, 552, 575, 580, 600, 667, 690, 696, 725, 750, 870, 920, 1000, 1042, 1150, 1160, 1334, 1380, 1450, 1500, 1563, 1725, 1740, 2001, 2084, 2175, 2300, 2605, 2668, 2760, 2875, 2900, 3000, 3126, 3335, 3450, 3480, 3625, 4002, 4168, 4350, 4600, 5210, 5336, 5750, 5800, 6252, 6670, 6900, 7250, 7815, 8004, 8625, 8700, 10005, 10420, 10875, 11500, 11983, 12504, 13025, 13340, 13800, 14500, 15109, 15630, 16008, 16675, 17250, 17400, 20010, 20840, 21750, 23000, 23966, 26050, 26680, 29000, 30218, 31260, 33350, 34500, 35949, 39075, 40020, 43500, 45327, 47932, 50025, 52100, 59915, 60436, 62520, 65125, 66700, 69000, 71898, 75545, 78150, 80040, 83375, 87000, 90654, 95864, 100050, 104200, 119830, 120872, 130250, 133400, 143796, 151090, 156300, 166750, 179745, 181308, 195375, 200100, 226635, 239660, 250125, 260500, 287592, 299575, 302180, 312600, 333500, 347507, 359490, 362616, 377725, 390750, 400200, 453270, 479320, 500250, 521000, 599150, 604360, 667000, 695014, 718980, 755450, 781500, 898725, 906540, 1000500, 1042521, 1133175, 1198300, 1390028, 1437960, 1497875, 1510900, 1563000, 1737535, 1797450, 1813080, 1888625, 2001000, 2085042, 2266350, 2396600, 2780056, 2995750, 3021800, 3475070, 3594900, 3777250, 4170084, 4493625, 4532700, 5212605, 5665875, 5991500, 6950140, 7189800, 7554500, 8340168, 8687675, 8987250, 9065400, 10425210, 11331750, 11983000, 13900280, 15109000, 17375350, 17974500, 20850420, 22663500, 26063025, 34750700, 35949000, 41700840, 43438375, 45327000, 52126050, 69501400, 86876750, 104252100, 130315125, 173753500, 208504200, 260630250, 347507000, 521260500, 1042521000]

約数ペア:

[(1, 1042521000), (2, 521260500), (3, 347507000), (4, 260630250), (5, 208504200), (6, 173753500), (8, 130315125), (10, 104252100), (12, 86876750), (15, 69501400), (20, 52126050), (23, 45327000), (24, 43438375), (25, 41700840), (29, 35949000), (30, 34750700), (40, 26063025), (46, 22663500), (50, 20850420), (58, 17974500), (60, 17375350), (69, 15109000), (75, 13900280), (87, 11983000), (92, 11331750), (100, 10425210), (115, 9065400), (116, 8987250), (120, 8687675), (125, 8340168), (138, 7554500), (145, 7189800), (150, 6950140), (174, 5991500), (184, 5665875), (200, 5212605), (230, 4532700), (232, 4493625), (250, 4170084), (276, 3777250), (290, 3594900), (300, 3475070), (345, 3021800), (348, 2995750), (375, 2780056), (435, 2396600), (460, 2266350), (500, 2085042), (521, 2001000), (552, 1888625), (575, 1813080), (580, 1797450), (600, 1737535), (667, 1563000), (690, 1510900), (696, 1497875), (725, 1437960), (750, 1390028), (870, 1198300), (920, 1133175), (1000, 1042521), (1042, 1000500), (1150, 906540), (1160, 898725), (1334, 781500), (1380, 755450), (1450, 718980), (1500, 695014), (1563, 667000), (1725, 604360), (1740, 599150), (2001, 521000), (2084, 500250), (2175, 479320), (2300, 453270), (2605, 400200), (2668, 390750), (2760, 377725), (2875, 362616), (2900, 359490), (3000, 347507), (3126, 333500), (3335, 312600), (3450, 302180), (3480, 299575), (3625, 287592), (4002, 260500), (4168, 250125), (4350, 239660), (4600, 226635), (5210, 200100), (5336, 195375), (5750, 181308), (5800, 179745), (6252, 166750), (6670, 156300), (6900, 151090), (7250, 143796), (7815, 133400), (8004, 130250), (8625, 120872), (8700, 119830), (10005, 104200), (10420, 100050), (10875, 95864), (11500, 90654), (11983, 87000), (12504, 83375), (13025, 80040), (13340, 78150), (13800, 75545), (14500, 71898), (15109, 69000), (15630, 66700), (16008, 65125), (16675, 62520), (17250, 60436), (17400, 59915), (20010, 52100), (20840, 50025), (21750, 47932), (23000, 45327), (23966, 43500), (26050, 40020), (26680, 39075), (29000, 35949), (30218, 34500), (31260, 33350)]