947872800

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{6269}}^1$

素因数の和:6305

約数の個数: 288

約数和(自身を含む): 3918499200

約数和(自身を除く): 2970626400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 4200, 4320, 4725, 5040, 5400, 5600, 6048, 6269, 6300, 7200, 7560, 8400, 9450, 10080, 10800, 12538, 12600, 15120, 16800, 18807, 18900, 21600, 25076, 25200, 30240, 31345, 37614, 37800, 43883, 50152, 50400, 56421, 62690, 75228, 75600, 87766, 94035, 100304, 112842, 125380, 131649, 150456, 151200, 156725, 169263, 175532, 188070, 200608, 219415, 225684, 250760, 263298, 282105, 300912, 313450, 338526, 351064, 376140, 394947, 438830, 451368, 470175, 501520, 526596, 564210, 601824, 626900, 658245, 677052, 702128, 752280, 789894, 846315, 877660, 902736, 940350, 1003040, 1053192, 1097075, 1128420, 1184841, 1253800, 1316490, 1354104, 1404256, 1410525, 1504560, 1579788, 1692630, 1755320, 1805472, 1880700, 1974735, 2106384, 2194150, 2256840, 2369682, 2507600, 2632980, 2708208, 2821050, 3009120, 3159576, 3291225, 3385260, 3510640, 3761400, 3949470, 4212768, 4231575, 4388300, 4513680, 4739364, 5015200, 5265960, 5416416, 5642100, 5924205, 6319152, 6582450, 6770520, 7021280, 7522800, 7898940, 8463150, 8776600, 9027360, 9478728, 9873675, 10531920, 11284200, 11848410, 12638304, 13164900, 13541040, 15045600, 15797880, 16926300, 17553200, 18957456, 19747350, 21063840, 22568400, 23696820, 26329800, 27082080, 29621025, 31595760, 33852600, 35106400, 37914912, 39494700, 45136800, 47393640, 52659600, 59242050, 63191520, 67705200, 78989400, 94787280, 105319200, 118484100, 135410400, 157978800, 189574560, 236968200, 315957600, 473936400, 947872800]

約数ペア:

[(1, 947872800), (2, 473936400), (3, 315957600), (4, 236968200), (5, 189574560), (6, 157978800), (7, 135410400), (8, 118484100), (9, 105319200), (10, 94787280), (12, 78989400), (14, 67705200), (15, 63191520), (16, 59242050), (18, 52659600), (20, 47393640), (21, 45136800), (24, 39494700), (25, 37914912), (27, 35106400), (28, 33852600), (30, 31595760), (32, 29621025), (35, 27082080), (36, 26329800), (40, 23696820), (42, 22568400), (45, 21063840), (48, 19747350), (50, 18957456), (54, 17553200), (56, 16926300), (60, 15797880), (63, 15045600), (70, 13541040), (72, 13164900), (75, 12638304), (80, 11848410), (84, 11284200), (90, 10531920), (96, 9873675), (100, 9478728), (105, 9027360), (108, 8776600), (112, 8463150), (120, 7898940), (126, 7522800), (135, 7021280), (140, 6770520), (144, 6582450), (150, 6319152), (160, 5924205), (168, 5642100), (175, 5416416), (180, 5265960), (189, 5015200), (200, 4739364), (210, 4513680), (216, 4388300), (224, 4231575), (225, 4212768), (240, 3949470), (252, 3761400), (270, 3510640), (280, 3385260), (288, 3291225), (300, 3159576), (315, 3009120), (336, 2821050), (350, 2708208), (360, 2632980), (378, 2507600), (400, 2369682), (420, 2256840), (432, 2194150), (450, 2106384), (480, 1974735), (504, 1880700), (525, 1805472), (540, 1755320), (560, 1692630), (600, 1579788), (630, 1504560), (672, 1410525), (675, 1404256), (700, 1354104), (720, 1316490), (756, 1253800), (800, 1184841), (840, 1128420), (864, 1097075), (900, 1053192), (945, 1003040), (1008, 940350), (1050, 902736), (1080, 877660), (1120, 846315), (1200, 789894), (1260, 752280), (1350, 702128), (1400, 677052), (1440, 658245), (1512, 626900), (1575, 601824), (1680, 564210), (1800, 526596), (1890, 501520), (2016, 470175), (2100, 451368), (2160, 438830), (2400, 394947), (2520, 376140), (2700, 351064), (2800, 338526), (3024, 313450), (3150, 300912), (3360, 282105), (3600, 263298), (3780, 250760), (4200, 225684), (4320, 219415), (4725, 200608), (5040, 188070), (5400, 175532), (5600, 169263), (6048, 156725), (6269, 151200), (6300, 150456), (7200, 131649), (7560, 125380), (8400, 112842), (9450, 100304), (10080, 94035), (10800, 87766), (12538, 75600), (12600, 75228), (15120, 62690), (16800, 56421), (18807, 50400), (18900, 50152), (21600, 43883), (25076, 37800), (25200, 37614), (30240, 31345)]