2097506880

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:551

約数の個数: 448

約数和(自身を含む): 8583168000

約数和(自身を除く): 6485661120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 158, 160, 168, 180, 189, 192, 210, 216, 224, 237, 240, 252, 270, 280, 288, 315, 316, 320, 336, 360, 378, 395, 420, 432, 439, 448, 474, 480, 504, 540, 553, 560, 576, 630, 632, 672, 711, 720, 756, 790, 840, 864, 878, 945, 948, 960, 1008, 1080, 1106, 1120, 1185, 1260, 1264, 1317, 1344, 1422, 1440, 1512, 1580, 1659, 1680, 1728, 1756, 1890, 1896, 2016, 2133, 2160, 2195, 2212, 2240, 2370, 2520, 2528, 2634, 2765, 2844, 2880, 3024, 3073, 3160, 3318, 3360, 3512, 3555, 3780, 3792, 3951, 4032, 4266, 4320, 4390, 4424, 4740, 4977, 5040, 5056, 5268, 5530, 5688, 6048, 6146, 6320, 6585, 6636, 6720, 7024, 7110, 7560, 7584, 7902, 8295, 8532, 8640, 8780, 8848, 9219, 9480, 9954, 10080, 10536, 10665, 11060, 11376, 11853, 12096, 12292, 12640, 13170, 13272, 14048, 14220, 14931, 15120, 15168, 15365, 15804, 16590, 17064, 17560, 17696, 18438, 18960, 19755, 19908, 20160, 21072, 21330, 22120, 22752, 23706, 24584, 24885, 25280, 26340, 26544, 27657, 28096, 28440, 29862, 30240, 30730, 31608, 33180, 34128, 34681, 35120, 35392, 36876, 37920, 39510, 39816, 42144, 42660, 44240, 45504, 46095, 47412, 49168, 49770, 52680, 53088, 55314, 56880, 59265, 59724, 60480, 61460, 63216, 66360, 68256, 69362, 70240, 73752, 74655, 75840, 79020, 79632, 82971, 84288, 85320, 88480, 92190, 94824, 98336, 99540, 104043, 105360, 106176, 110628, 113760, 118530, 119448, 122920, 126432, 132720, 136512, 138285, 138724, 140480, 147504, 149310, 158040, 159264, 165942, 170640, 173405, 176960, 184380, 189648, 196672, 199080, 208086, 210720, 221256, 227520, 237060, 238896, 242767, 245840, 252864, 265440, 276570, 277448, 295008, 298620, 312129, 316080, 318528, 331884, 341280, 346810, 368760, 379296, 398160, 414855, 416172, 421440, 442512, 474120, 477792, 485534, 491680, 520215, 530880, 553140, 554896, 590016, 597240, 624258, 632160, 663768, 682560, 693620, 728301, 737520, 758592, 796320, 829710, 832344, 885024, 936387, 948240, 955584, 971068, 983360, 1040430, 1106280, 1109792, 1194480, 1213835, 1248516, 1264320, 1327536, 1387240, 1456602, 1475040, 1560645, 1592640, 1659420, 1664688, 1770048, 1872774, 1896480, 1942136, 2080860, 2184903, 2212560, 2219584, 2388960, 2427670, 2497032, 2655072, 2774480, 2913204, 2950080, 3121290, 3318840, 3329376, 3641505, 3745548, 3792960, 3884272, 4161720, 4369806, 4425120, 4681935, 4777920, 4855340, 4994064, 5310144, 5548960, 5826408, 6242580, 6554709, 6637680, 6658752, 7283010, 7491096, 7768544, 8323440, 8739612, 8850240, 9363870, 9710680, 9988128, 10924515, 11097920, 11652816, 12485160, 13109418, 13275360, 14566020, 14982192, 15537088, 16646880, 17479224, 18727740, 19421360, 19976256, 21849030, 23305632, 24970320, 26218836, 26550720, 29132040, 29964384, 32773545, 33293760, 34958448, 37455480, 38842720, 43698060, 46611264, 49940640, 52437672, 58264080, 59928768, 65547090, 69916896, 74910960, 77685440, 87396120, 99881280, 104875344, 116528160, 131094180, 139833792, 149821920, 174792240, 209750688, 233056320, 262188360, 299643840, 349584480, 419501376, 524376720, 699168960, 1048753440, 2097506880]

約数ペア:

[(1, 2097506880), (2, 1048753440), (3, 699168960), (4, 524376720), (5, 419501376), (6, 349584480), (7, 299643840), (8, 262188360), (9, 233056320), (10, 209750688), (12, 174792240), (14, 149821920), (15, 139833792), (16, 131094180), (18, 116528160), (20, 104875344), (21, 99881280), (24, 87396120), (27, 77685440), (28, 74910960), (30, 69916896), (32, 65547090), (35, 59928768), (36, 58264080), (40, 52437672), (42, 49940640), (45, 46611264), (48, 43698060), (54, 38842720), (56, 37455480), (60, 34958448), (63, 33293760), (64, 32773545), (70, 29964384), (72, 29132040), (79, 26550720), (80, 26218836), (84, 24970320), (90, 23305632), (96, 21849030), (105, 19976256), (108, 19421360), (112, 18727740), (120, 17479224), (126, 16646880), (135, 15537088), (140, 14982192), (144, 14566020), (158, 13275360), (160, 13109418), (168, 12485160), (180, 11652816), (189, 11097920), (192, 10924515), (210, 9988128), (216, 9710680), (224, 9363870), (237, 8850240), (240, 8739612), (252, 8323440), (270, 7768544), (280, 7491096), (288, 7283010), (315, 6658752), (316, 6637680), (320, 6554709), (336, 6242580), (360, 5826408), (378, 5548960), (395, 5310144), (420, 4994064), (432, 4855340), (439, 4777920), (448, 4681935), (474, 4425120), (480, 4369806), (504, 4161720), (540, 3884272), (553, 3792960), (560, 3745548), (576, 3641505), (630, 3329376), (632, 3318840), (672, 3121290), (711, 2950080), (720, 2913204), (756, 2774480), (790, 2655072), (840, 2497032), (864, 2427670), (878, 2388960), (945, 2219584), (948, 2212560), (960, 2184903), (1008, 2080860), (1080, 1942136), (1106, 1896480), (1120, 1872774), (1185, 1770048), (1260, 1664688), (1264, 1659420), (1317, 1592640), (1344, 1560645), (1422, 1475040), (1440, 1456602), (1512, 1387240), (1580, 1327536), (1659, 1264320), (1680, 1248516), (1728, 1213835), (1756, 1194480), (1890, 1109792), (1896, 1106280), (2016, 1040430), (2133, 983360), (2160, 971068), (2195, 955584), (2212, 948240), (2240, 936387), (2370, 885024), (2520, 832344), (2528, 829710), (2634, 796320), (2765, 758592), (2844, 737520), (2880, 728301), (3024, 693620), (3073, 682560), (3160, 663768), (3318, 632160), (3360, 624258), (3512, 597240), (3555, 590016), (3780, 554896), (3792, 553140), (3951, 530880), (4032, 520215), (4266, 491680), (4320, 485534), (4390, 477792), (4424, 474120), (4740, 442512), (4977, 421440), (5040, 416172), (5056, 414855), (5268, 398160), (5530, 379296), (5688, 368760), (6048, 346810), (6146, 341280), (6320, 331884), (6585, 318528), (6636, 316080), (6720, 312129), (7024, 298620), (7110, 295008), (7560, 277448), (7584, 276570), (7902, 265440), (8295, 252864), (8532, 245840), (8640, 242767), (8780, 238896), (8848, 237060), (9219, 227520), (9480, 221256), (9954, 210720), (10080, 208086), (10536, 199080), (10665, 196672), (11060, 189648), (11376, 184380), (11853, 176960), (12096, 173405), (12292, 170640), (12640, 165942), (13170, 159264), (13272, 158040), (14048, 149310), (14220, 147504), (14931, 140480), (15120, 138724), (15168, 138285), (15365, 136512), (15804, 132720), (16590, 126432), (17064, 122920), (17560, 119448), (17696, 118530), (18438, 113760), (18960, 110628), (19755, 106176), (19908, 105360), (20160, 104043), (21072, 99540), (21330, 98336), (22120, 94824), (22752, 92190), (23706, 88480), (24584, 85320), (24885, 84288), (25280, 82971), (26340, 79632), (26544, 79020), (27657, 75840), (28096, 74655), (28440, 73752), (29862, 70240), (30240, 69362), (30730, 68256), (31608, 66360), (33180, 63216), (34128, 61460), (34681, 60480), (35120, 59724), (35392, 59265), (36876, 56880), (37920, 55314), (39510, 53088), (39816, 52680), (42144, 49770), (42660, 49168), (44240, 47412), (45504, 46095)]