1057131000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 320

約数和(自身を含む): 3823522560

約数和(自身を除く): 2766391560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 81, 90, 93, 100, 108, 120, 124, 125, 135, 150, 155, 162, 180, 186, 200, 216, 225, 248, 250, 270, 279, 300, 310, 324, 360, 372, 375, 405, 421, 450, 465, 500, 540, 558, 600, 620, 648, 675, 744, 750, 775, 810, 837, 842, 900, 930, 1000, 1080, 1116, 1125, 1240, 1263, 1350, 1395, 1500, 1550, 1620, 1674, 1684, 1800, 1860, 2025, 2105, 2232, 2250, 2325, 2511, 2526, 2700, 2790, 3000, 3100, 3240, 3348, 3368, 3375, 3720, 3789, 3875, 4050, 4185, 4210, 4500, 4650, 5022, 5052, 5400, 5580, 6200, 6315, 6696, 6750, 6975, 7578, 7750, 8100, 8370, 8420, 9000, 9300, 10044, 10104, 10125, 10525, 11160, 11367, 11625, 12555, 12630, 13051, 13500, 13950, 15156, 15500, 16200, 16740, 16840, 18600, 18945, 20088, 20250, 20925, 21050, 22734, 23250, 25110, 25260, 26102, 27000, 27900, 30312, 31000, 31575, 33480, 34101, 34875, 37890, 39153, 40500, 41850, 42100, 45468, 46500, 50220, 50520, 52204, 52625, 55800, 56835, 62775, 63150, 65255, 68202, 69750, 75780, 78306, 81000, 83700, 84200, 90936, 93000, 94725, 100440, 104408, 104625, 105250, 113670, 117459, 125550, 126300, 130510, 136404, 139500, 151560, 156612, 157875, 167400, 170505, 189450, 195765, 209250, 210500, 227340, 234918, 251100, 252600, 261020, 272808, 279000, 284175, 313224, 313875, 315750, 326275, 341010, 352377, 378900, 391530, 418500, 421000, 454680, 469836, 473625, 502200, 522040, 568350, 587295, 627750, 631500, 652550, 682020, 704754, 757800, 783060, 837000, 852525, 939672, 947250, 978825, 1057131, 1136700, 1174590, 1255500, 1263000, 1305100, 1364040, 1409508, 1420875, 1566120, 1631375, 1705050, 1761885, 1894500, 1957650, 2114262, 2273400, 2349180, 2511000, 2610200, 2819016, 2841750, 2936475, 3262750, 3410100, 3523770, 3789000, 3915300, 4228524, 4262625, 4698360, 4894125, 5285655, 5683500, 5872950, 6525500, 6820200, 7047540, 7830600, 8457048, 8525250, 8809425, 9788250, 10571310, 11367000, 11745900, 13051000, 14095080, 14682375, 17050500, 17618850, 19576500, 21142620, 23491800, 26428275, 29364750, 34101000, 35237700, 39153000, 42285240, 44047125, 52856550, 58729500, 70475400, 88094250, 105713100, 117459000, 132141375, 176188500, 211426200, 264282750, 352377000, 528565500, 1057131000]

約数ペア:

[(1, 1057131000), (2, 528565500), (3, 352377000), (4, 264282750), (5, 211426200), (6, 176188500), (8, 132141375), (9, 117459000), (10, 105713100), (12, 88094250), (15, 70475400), (18, 58729500), (20, 52856550), (24, 44047125), (25, 42285240), (27, 39153000), (30, 35237700), (31, 34101000), (36, 29364750), (40, 26428275), (45, 23491800), (50, 21142620), (54, 19576500), (60, 17618850), (62, 17050500), (72, 14682375), (75, 14095080), (81, 13051000), (90, 11745900), (93, 11367000), (100, 10571310), (108, 9788250), (120, 8809425), (124, 8525250), (125, 8457048), (135, 7830600), (150, 7047540), (155, 6820200), (162, 6525500), (180, 5872950), (186, 5683500), (200, 5285655), (216, 4894125), (225, 4698360), (248, 4262625), (250, 4228524), (270, 3915300), (279, 3789000), (300, 3523770), (310, 3410100), (324, 3262750), (360, 2936475), (372, 2841750), (375, 2819016), (405, 2610200), (421, 2511000), (450, 2349180), (465, 2273400), (500, 2114262), (540, 1957650), (558, 1894500), (600, 1761885), (620, 1705050), (648, 1631375), (675, 1566120), (744, 1420875), (750, 1409508), (775, 1364040), (810, 1305100), (837, 1263000), (842, 1255500), (900, 1174590), (930, 1136700), (1000, 1057131), (1080, 978825), (1116, 947250), (1125, 939672), (1240, 852525), (1263, 837000), (1350, 783060), (1395, 757800), (1500, 704754), (1550, 682020), (1620, 652550), (1674, 631500), (1684, 627750), (1800, 587295), (1860, 568350), (2025, 522040), (2105, 502200), (2232, 473625), (2250, 469836), (2325, 454680), (2511, 421000), (2526, 418500), (2700, 391530), (2790, 378900), (3000, 352377), (3100, 341010), (3240, 326275), (3348, 315750), (3368, 313875), (3375, 313224), (3720, 284175), (3789, 279000), (3875, 272808), (4050, 261020), (4185, 252600), (4210, 251100), (4500, 234918), (4650, 227340), (5022, 210500), (5052, 209250), (5400, 195765), (5580, 189450), (6200, 170505), (6315, 167400), (6696, 157875), (6750, 156612), (6975, 151560), (7578, 139500), (7750, 136404), (8100, 130510), (8370, 126300), (8420, 125550), (9000, 117459), (9300, 113670), (10044, 105250), (10104, 104625), (10125, 104408), (10525, 100440), (11160, 94725), (11367, 93000), (11625, 90936), (12555, 84200), (12630, 83700), (13051, 81000), (13500, 78306), (13950, 75780), (15156, 69750), (15500, 68202), (16200, 65255), (16740, 63150), (16840, 62775), (18600, 56835), (18945, 55800), (20088, 52625), (20250, 52204), (20925, 50520), (21050, 50220), (22734, 46500), (23250, 45468), (25110, 42100), (25260, 41850), (26102, 40500), (27000, 39153), (27900, 37890), (30312, 34875), (31000, 34101), (31575, 33480)]