168057697920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{98459}}^1$

素因数の和:98615

約数の個数: 256

約数和(自身を含む): 617037004800

約数和(自身を除く): 448979306880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 762, 840, 889, 896, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 1920, 2032, 2240, 2540, 2667, 2688, 3048, 3360, 3556, 3810, 4064, 4445, 4480, 5080, 5334, 6096, 6720, 7112, 7620, 8128, 8890, 10160, 10668, 12192, 13335, 13440, 14224, 15240, 16256, 17780, 20320, 21336, 24384, 26670, 28448, 30480, 35560, 40640, 42672, 48768, 53340, 56896, 60960, 71120, 81280, 85344, 98459, 106680, 113792, 121920, 142240, 170688, 196918, 213360, 243840, 284480, 295377, 341376, 393836, 426720, 492295, 568960, 590754, 689213, 787672, 853440, 984590, 1181508, 1378426, 1476885, 1575344, 1706880, 1969180, 2067639, 2363016, 2756852, 2953770, 3150688, 3446065, 3938360, 4135278, 4726032, 5513704, 5907540, 6301376, 6892130, 7876720, 8270556, 9452064, 10338195, 11027408, 11815080, 12504293, 12602752, 13784260, 15753440, 16541112, 18904128, 20676390, 22054816, 23630160, 25008586, 27568520, 31506880, 33082224, 37512879, 37808256, 41352780, 44109632, 47260320, 50017172, 55137040, 62521465, 63013760, 66164448, 75025758, 82705560, 87530051, 88219264, 94520640, 100034344, 110274080, 125042930, 132328896, 150051516, 165411120, 175060102, 187564395, 189041280, 200068688, 220548160, 250085860, 262590153, 264657792, 300103032, 330822240, 350120204, 375128790, 400137376, 437650255, 441096320, 500171720, 525180306, 600206064, 661644480, 700240408, 750257580, 800274752, 875300510, 1000343440, 1050360612, 1200412128, 1312950765, 1323288960, 1400480816, 1500515160, 1600549504, 1750601020, 2000686880, 2100721224, 2400824256, 2625901530, 2800961632, 3001030320, 3501202040, 4001373760, 4201442448, 4801648512, 5251803060, 5601923264, 6002060640, 7002404080, 8002747520, 8402884896, 10503606120, 11203846528, 12004121280, 14004808160, 16805769792, 21007212240, 24008242560, 28009616320, 33611539584, 42014424480, 56019232640, 84028848960, 168057697920]

約数ペア:

[(1, 168057697920), (2, 84028848960), (3, 56019232640), (4, 42014424480), (5, 33611539584), (6, 28009616320), (7, 24008242560), (8, 21007212240), (10, 16805769792), (12, 14004808160), (14, 12004121280), (15, 11203846528), (16, 10503606120), (20, 8402884896), (21, 8002747520), (24, 7002404080), (28, 6002060640), (30, 5601923264), (32, 5251803060), (35, 4801648512), (40, 4201442448), (42, 4001373760), (48, 3501202040), (56, 3001030320), (60, 2800961632), (64, 2625901530), (70, 2400824256), (80, 2100721224), (84, 2000686880), (96, 1750601020), (105, 1600549504), (112, 1500515160), (120, 1400480816), (127, 1323288960), (128, 1312950765), (140, 1200412128), (160, 1050360612), (168, 1000343440), (192, 875300510), (210, 800274752), (224, 750257580), (240, 700240408), (254, 661644480), (280, 600206064), (320, 525180306), (336, 500171720), (381, 441096320), (384, 437650255), (420, 400137376), (448, 375128790), (480, 350120204), (508, 330822240), (560, 300103032), (635, 264657792), (640, 262590153), (672, 250085860), (762, 220548160), (840, 200068688), (889, 189041280), (896, 187564395), (960, 175060102), (1016, 165411120), (1120, 150051516), (1270, 132328896), (1344, 125042930), (1524, 110274080), (1680, 100034344), (1778, 94520640), (1905, 88219264), (1920, 87530051), (2032, 82705560), (2240, 75025758), (2540, 66164448), (2667, 63013760), (2688, 62521465), (3048, 55137040), (3360, 50017172), (3556, 47260320), (3810, 44109632), (4064, 41352780), (4445, 37808256), (4480, 37512879), (5080, 33082224), (5334, 31506880), (6096, 27568520), (6720, 25008586), (7112, 23630160), (7620, 22054816), (8128, 20676390), (8890, 18904128), (10160, 16541112), (10668, 15753440), (12192, 13784260), (13335, 12602752), (13440, 12504293), (14224, 11815080), (15240, 11027408), (16256, 10338195), (17780, 9452064), (20320, 8270556), (21336, 7876720), (24384, 6892130), (26670, 6301376), (28448, 5907540), (30480, 5513704), (35560, 4726032), (40640, 4135278), (42672, 3938360), (48768, 3446065), (53340, 3150688), (56896, 2953770), (60960, 2756852), (71120, 2363016), (81280, 2067639), (85344, 1969180), (98459, 1706880), (106680, 1575344), (113792, 1476885), (121920, 1378426), (142240, 1181508), (170688, 984590), (196918, 853440), (213360, 787672), (243840, 689213), (284480, 590754), (295377, 568960), (341376, 492295), (393836, 426720)]