140712512640

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{2003}}^1\times {\mathrm{5227}}^1$

素因数の和:7259

約数の個数: 256

約数和(自身を含む): 512949611520

約数和(自身を除く): 372237098880

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, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2003, 2240, 2688, 3360, 4006, 4480, 5227, 6009, 6720, 8012, 10015, 10454, 12018, 13440, 14021, 15681, 16024, 20030, 20908, 24036, 26135, 28042, 30045, 31362, 32048, 36589, 40060, 41816, 42063, 48072, 52270, 56084, 60090, 62724, 64096, 70105, 73178, 78405, 80120, 83632, 84126, 96144, 104540, 109767, 112168, 120180, 125448, 128192, 140210, 146356, 156810, 160240, 167264, 168252, 182945, 192288, 209080, 210315, 219534, 224336, 240360, 250896, 256384, 280420, 292712, 313620, 320480, 334528, 336504, 365890, 384576, 418160, 420630, 439068, 448672, 480720, 501792, 548835, 560840, 585424, 627240, 640960, 669056, 673008, 731780, 769152, 836320, 841260, 878136, 897344, 961440, 1003584, 1097670, 1121680, 1170848, 1254480, 1281920, 1346016, 1463560, 1672640, 1682520, 1756272, 1794688, 1922880, 2007168, 2195340, 2243360, 2341696, 2508960, 2692032, 2927120, 3345280, 3365040, 3512544, 3845760, 4390680, 4486720, 4683392, 5017920, 5384064, 5854240, 6730080, 7025088, 8781360, 8973440, 10035840, 10469681, 11708480, 13460160, 14050176, 17562720, 20939362, 23416960, 26920320, 31409043, 35125440, 41878724, 52348405, 62818086, 70250880, 73287767, 83757448, 104696810, 125636172, 146575534, 157045215, 167514896, 209393620, 219863301, 251272344, 293151068, 314090430, 335029792, 366438835, 418787240, 439726602, 502544688, 586302136, 628180860, 670059584, 732877670, 837574480, 879453204, 1005089376, 1099316505, 1172604272, 1256361720, 1340119168, 1465755340, 1675148960, 1758906408, 2010178752, 2198633010, 2345208544, 2512723440, 2931510680, 3350297920, 3517812816, 4020357504, 4397266020, 4690417088, 5025446880, 5863021360, 6700595840, 7035625632, 8794532040, 9380834176, 10050893760, 11726042720, 14071251264, 17589064080, 20101787520, 23452085440, 28142502528, 35178128160, 46904170880, 70356256320, 140712512640]

約数ペア:

[(1, 140712512640), (2, 70356256320), (3, 46904170880), (4, 35178128160), (5, 28142502528), (6, 23452085440), (7, 20101787520), (8, 17589064080), (10, 14071251264), (12, 11726042720), (14, 10050893760), (15, 9380834176), (16, 8794532040), (20, 7035625632), (21, 6700595840), (24, 5863021360), (28, 5025446880), (30, 4690417088), (32, 4397266020), (35, 4020357504), (40, 3517812816), (42, 3350297920), (48, 2931510680), (56, 2512723440), (60, 2345208544), (64, 2198633010), (70, 2010178752), (80, 1758906408), (84, 1675148960), (96, 1465755340), (105, 1340119168), (112, 1256361720), (120, 1172604272), (128, 1099316505), (140, 1005089376), (160, 879453204), (168, 837574480), (192, 732877670), (210, 670059584), (224, 628180860), (240, 586302136), (280, 502544688), (320, 439726602), (336, 418787240), (384, 366438835), (420, 335029792), (448, 314090430), (480, 293151068), (560, 251272344), (640, 219863301), (672, 209393620), (840, 167514896), (896, 157045215), (960, 146575534), (1120, 125636172), (1344, 104696810), (1680, 83757448), (1920, 73287767), (2003, 70250880), (2240, 62818086), (2688, 52348405), (3360, 41878724), (4006, 35125440), (4480, 31409043), (5227, 26920320), (6009, 23416960), (6720, 20939362), (8012, 17562720), (10015, 14050176), (10454, 13460160), (12018, 11708480), (13440, 10469681), (14021, 10035840), (15681, 8973440), (16024, 8781360), (20030, 7025088), (20908, 6730080), (24036, 5854240), (26135, 5384064), (28042, 5017920), (30045, 4683392), (31362, 4486720), (32048, 4390680), (36589, 3845760), (40060, 3512544), (41816, 3365040), (42063, 3345280), (48072, 2927120), (52270, 2692032), (56084, 2508960), (60090, 2341696), (62724, 2243360), (64096, 2195340), (70105, 2007168), (73178, 1922880), (78405, 1794688), (80120, 1756272), (83632, 1682520), (84126, 1672640), (96144, 1463560), (104540, 1346016), (109767, 1281920), (112168, 1254480), (120180, 1170848), (125448, 1121680), (128192, 1097670), (140210, 1003584), (146356, 961440), (156810, 897344), (160240, 878136), (167264, 841260), (168252, 836320), (182945, 769152), (192288, 731780), (209080, 673008), (210315, 669056), (219534, 640960), (224336, 627240), (240360, 585424), (250896, 560840), (256384, 548835), (280420, 501792), (292712, 480720), (313620, 448672), (320480, 439068), (334528, 420630), (336504, 418160), (365890, 384576)]