2620820160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1831}}^1$

素因数の和:1932

約数の個数: 336

約数和(自身を含む): 10453128192

約数和(自身を除く): 7832308032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 280, 284, 288, 315, 320, 336, 355, 360, 420, 426, 448, 480, 497, 504, 560, 568, 576, 630, 639, 672, 710, 720, 840, 852, 960, 994, 1008, 1065, 1120, 1136, 1260, 1278, 1344, 1420, 1440, 1491, 1680, 1704, 1831, 1988, 2016, 2130, 2240, 2272, 2485, 2520, 2556, 2840, 2880, 2982, 3195, 3360, 3408, 3662, 3976, 4032, 4260, 4473, 4544, 4970, 5040, 5112, 5493, 5680, 5964, 6390, 6720, 6816, 7324, 7455, 7952, 8520, 8946, 9155, 9940, 10080, 10224, 10986, 11360, 11928, 12780, 12817, 13632, 14648, 14910, 15904, 16479, 17040, 17892, 18310, 19880, 20160, 20448, 21972, 22365, 22720, 23856, 25560, 25634, 27465, 29296, 29820, 31808, 32958, 34080, 35784, 36620, 38451, 39760, 40896, 43944, 44730, 47712, 51120, 51268, 54930, 58592, 59640, 64085, 65916, 68160, 71568, 73240, 76902, 79520, 82395, 87888, 89460, 95424, 102240, 102536, 109860, 115353, 117184, 119280, 128170, 130001, 131832, 143136, 146480, 153804, 159040, 164790, 175776, 178920, 192255, 204480, 205072, 219720, 230706, 238560, 256340, 260002, 263664, 286272, 292960, 307608, 329580, 351552, 357840, 384510, 390003, 410144, 439440, 461412, 477120, 512680, 520004, 527328, 576765, 585920, 615216, 650005, 659160, 715680, 769020, 780006, 820288, 878880, 910007, 922824, 1025360, 1040008, 1054656, 1153530, 1170009, 1230432, 1300010, 1318320, 1431360, 1538040, 1560012, 1757760, 1820014, 1845648, 1950015, 2050720, 2080016, 2307060, 2340018, 2460864, 2600020, 2636640, 2730021, 3076080, 3120024, 3640028, 3691296, 3900030, 4101440, 4160032, 4550035, 4614120, 4680036, 5200040, 5273280, 5460042, 5850045, 6152160, 6240048, 7280056, 7382592, 7800060, 8190063, 8320064, 9100070, 9228240, 9360072, 10400080, 10920084, 11700090, 12304320, 12480096, 13650105, 14560112, 15600120, 16380126, 18200140, 18456480, 18720144, 20800160, 21840168, 23400180, 24960192, 27300210, 29120224, 31200240, 32760252, 36400280, 36912960, 37440288, 40950315, 41600320, 43680336, 46800360, 54600420, 58240448, 62400480, 65520504, 72800560, 74880576, 81900630, 87360672, 93600720, 109200840, 124800960, 131041008, 145601120, 163801260, 174721344, 187201440, 218401680, 262082016, 291202240, 327602520, 374402880, 436803360, 524164032, 655205040, 873606720, 1310410080, 2620820160]

約数ペア:

[(1, 2620820160), (2, 1310410080), (3, 873606720), (4, 655205040), (5, 524164032), (6, 436803360), (7, 374402880), (8, 327602520), (9, 291202240), (10, 262082016), (12, 218401680), (14, 187201440), (15, 174721344), (16, 163801260), (18, 145601120), (20, 131041008), (21, 124800960), (24, 109200840), (28, 93600720), (30, 87360672), (32, 81900630), (35, 74880576), (36, 72800560), (40, 65520504), (42, 62400480), (45, 58240448), (48, 54600420), (56, 46800360), (60, 43680336), (63, 41600320), (64, 40950315), (70, 37440288), (71, 36912960), (72, 36400280), (80, 32760252), (84, 31200240), (90, 29120224), (96, 27300210), (105, 24960192), (112, 23400180), (120, 21840168), (126, 20800160), (140, 18720144), (142, 18456480), (144, 18200140), (160, 16380126), (168, 15600120), (180, 14560112), (192, 13650105), (210, 12480096), (213, 12304320), (224, 11700090), (240, 10920084), (252, 10400080), (280, 9360072), (284, 9228240), (288, 9100070), (315, 8320064), (320, 8190063), (336, 7800060), (355, 7382592), (360, 7280056), (420, 6240048), (426, 6152160), (448, 5850045), (480, 5460042), (497, 5273280), (504, 5200040), (560, 4680036), (568, 4614120), (576, 4550035), (630, 4160032), (639, 4101440), (672, 3900030), (710, 3691296), (720, 3640028), (840, 3120024), (852, 3076080), (960, 2730021), (994, 2636640), (1008, 2600020), (1065, 2460864), (1120, 2340018), (1136, 2307060), (1260, 2080016), (1278, 2050720), (1344, 1950015), (1420, 1845648), (1440, 1820014), (1491, 1757760), (1680, 1560012), (1704, 1538040), (1831, 1431360), (1988, 1318320), (2016, 1300010), (2130, 1230432), (2240, 1170009), (2272, 1153530), (2485, 1054656), (2520, 1040008), (2556, 1025360), (2840, 922824), (2880, 910007), (2982, 878880), (3195, 820288), (3360, 780006), (3408, 769020), (3662, 715680), (3976, 659160), (4032, 650005), (4260, 615216), (4473, 585920), (4544, 576765), (4970, 527328), (5040, 520004), (5112, 512680), (5493, 477120), (5680, 461412), (5964, 439440), (6390, 410144), (6720, 390003), (6816, 384510), (7324, 357840), (7455, 351552), (7952, 329580), (8520, 307608), (8946, 292960), (9155, 286272), (9940, 263664), (10080, 260002), (10224, 256340), (10986, 238560), (11360, 230706), (11928, 219720), (12780, 205072), (12817, 204480), (13632, 192255), (14648, 178920), (14910, 175776), (15904, 164790), (16479, 159040), (17040, 153804), (17892, 146480), (18310, 143136), (19880, 131832), (20160, 130001), (20448, 128170), (21972, 119280), (22365, 117184), (22720, 115353), (23856, 109860), (25560, 102536), (25634, 102240), (27465, 95424), (29296, 89460), (29820, 87888), (31808, 82395), (32958, 79520), (34080, 76902), (35784, 73240), (36620, 71568), (38451, 68160), (39760, 65916), (40896, 64085), (43944, 59640), (44730, 58592), (47712, 54930), (51120, 51268)]