1320006449600

素因数分解:

$2^6\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^2\times {\mathrm{1973}}^1$

素因数の和:2220

約数の個数: 252

約数和(自身を含む): 3340467618264

約数和(自身を除く): 2020461168664

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 79, 80, 100, 134, 158, 160, 200, 268, 316, 320, 335, 395, 400, 536, 632, 670, 790, 800, 1072, 1264, 1340, 1580, 1600, 1675, 1973, 1975, 2144, 2528, 2680, 3160, 3350, 3946, 3950, 4288, 5056, 5293, 5360, 6241, 6320, 6700, 7892, 7900, 9865, 10586, 10720, 12482, 12640, 13400, 15784, 15800, 19730, 21172, 21440, 24964, 25280, 26465, 26800, 31205, 31568, 31600, 39460, 42344, 49325, 49928, 52930, 53600, 62410, 63136, 63200, 78920, 84688, 98650, 99856, 105860, 107200, 124820, 126272, 126400, 132191, 132325, 155867, 156025, 157840, 169376, 197300, 199712, 211720, 249640, 264382, 264650, 311734, 312050, 315680, 338752, 394600, 399424, 418147, 423440, 499280, 528764, 529300, 623468, 624100, 631360, 660955, 779335, 789200, 836294, 846880, 998560, 1057528, 1058600, 1246936, 1248200, 1321910, 1558670, 1578400, 1672588, 1693760, 1997120, 2090735, 2115056, 2117200, 2493872, 2496400, 2643820, 3117340, 3156800, 3304775, 3345176, 3896675, 4181470, 4230112, 4234400, 4987744, 4992800, 5287640, 6234680, 6609550, 6690352, 7793350, 8362940, 8460224, 8468800, 9975488, 9985600, 10443089, 10453675, 10575280, 12313493, 12469360, 13219100, 13380704, 15586700, 16725880, 20886178, 20907350, 21150560, 24626986, 24938720, 26438200, 26761408, 31173400, 33451760, 41772356, 41814700, 42301120, 49253972, 49877440, 52215445, 52876400, 61567465, 62346800, 66903520, 83544712, 83629400, 98507944, 104430890, 105752800, 123134930, 124693600, 133807040, 167089424, 167258800, 197015888, 208861780, 211505600, 246269860, 249387200, 261077225, 307837325, 334178848, 334517600, 394031776, 417723560, 492539720, 522154450, 615674650, 668357696, 669035200, 788063552, 825004031, 835447120, 985079440, 1044308900, 1231349300, 1650008062, 1670894240, 1970158880, 2088617800, 2462698600, 3300016124, 3341788480, 3940317760, 4125020155, 4177235600, 4925397200, 6600032248, 8250040310, 8354471200, 9850794400, 13200064496, 16500080620, 16708942400, 19701588800, 20625100775, 26400128992, 33000161240, 41250201550, 52800257984, 66000322480, 82500403100, 132000644960, 165000806200, 264001289920, 330001612400, 660003224800, 1320006449600]

約数ペア:

[(1, 1320006449600), (2, 660003224800), (4, 330001612400), (5, 264001289920), (8, 165000806200), (10, 132000644960), (16, 82500403100), (20, 66000322480), (25, 52800257984), (32, 41250201550), (40, 33000161240), (50, 26400128992), (64, 20625100775), (67, 19701588800), (79, 16708942400), (80, 16500080620), (100, 13200064496), (134, 9850794400), (158, 8354471200), (160, 8250040310), (200, 6600032248), (268, 4925397200), (316, 4177235600), (320, 4125020155), (335, 3940317760), (395, 3341788480), (400, 3300016124), (536, 2462698600), (632, 2088617800), (670, 1970158880), (790, 1670894240), (800, 1650008062), (1072, 1231349300), (1264, 1044308900), (1340, 985079440), (1580, 835447120), (1600, 825004031), (1675, 788063552), (1973, 669035200), (1975, 668357696), (2144, 615674650), (2528, 522154450), (2680, 492539720), (3160, 417723560), (3350, 394031776), (3946, 334517600), (3950, 334178848), (4288, 307837325), (5056, 261077225), (5293, 249387200), (5360, 246269860), (6241, 211505600), (6320, 208861780), (6700, 197015888), (7892, 167258800), (7900, 167089424), (9865, 133807040), (10586, 124693600), (10720, 123134930), (12482, 105752800), (12640, 104430890), (13400, 98507944), (15784, 83629400), (15800, 83544712), (19730, 66903520), (21172, 62346800), (21440, 61567465), (24964, 52876400), (25280, 52215445), (26465, 49877440), (26800, 49253972), (31205, 42301120), (31568, 41814700), (31600, 41772356), (39460, 33451760), (42344, 31173400), (49325, 26761408), (49928, 26438200), (52930, 24938720), (53600, 24626986), (62410, 21150560), (63136, 20907350), (63200, 20886178), (78920, 16725880), (84688, 15586700), (98650, 13380704), (99856, 13219100), (105860, 12469360), (107200, 12313493), (124820, 10575280), (126272, 10453675), (126400, 10443089), (132191, 9985600), (132325, 9975488), (155867, 8468800), (156025, 8460224), (157840, 8362940), (169376, 7793350), (197300, 6690352), (199712, 6609550), (211720, 6234680), (249640, 5287640), (264382, 4992800), (264650, 4987744), (311734, 4234400), (312050, 4230112), (315680, 4181470), (338752, 3896675), (394600, 3345176), (399424, 3304775), (418147, 3156800), (423440, 3117340), (499280, 2643820), (528764, 2496400), (529300, 2493872), (623468, 2117200), (624100, 2115056), (631360, 2090735), (660955, 1997120), (779335, 1693760), (789200, 1672588), (836294, 1578400), (846880, 1558670), (998560, 1321910), (1057528, 1248200), (1058600, 1246936)]