2874920160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3943}}^1$

素因数の和:4006

約数の個数: 288

約数和(自身を含む): 10877110272

約数和(自身を除く): 8002190112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 49, 56, 60, 62, 70, 80, 84, 93, 96, 98, 105, 112, 120, 124, 140, 147, 155, 160, 168, 186, 196, 210, 217, 224, 240, 245, 248, 280, 294, 310, 336, 372, 392, 420, 434, 465, 480, 490, 496, 560, 588, 620, 651, 672, 735, 744, 784, 840, 868, 930, 980, 992, 1085, 1120, 1176, 1240, 1302, 1470, 1488, 1519, 1568, 1680, 1736, 1860, 1960, 2170, 2352, 2480, 2604, 2940, 2976, 3038, 3255, 3360, 3472, 3720, 3920, 3943, 4340, 4557, 4704, 4960, 5208, 5880, 6076, 6510, 6944, 7440, 7595, 7840, 7886, 8680, 9114, 10416, 11760, 11829, 12152, 13020, 14880, 15190, 15772, 17360, 18228, 19715, 20832, 22785, 23520, 23658, 24304, 26040, 27601, 30380, 31544, 34720, 36456, 39430, 45570, 47316, 48608, 52080, 55202, 59145, 60760, 63088, 72912, 78860, 82803, 91140, 94632, 104160, 110404, 118290, 121520, 122233, 126176, 138005, 145824, 157720, 165606, 182280, 189264, 193207, 220808, 236580, 243040, 244466, 276010, 315440, 331212, 364560, 366699, 378528, 386414, 414015, 441616, 473160, 488932, 552020, 579621, 611165, 630880, 662424, 729120, 733398, 772828, 828030, 855631, 883232, 946320, 966035, 977864, 1104040, 1159242, 1222330, 1324848, 1466796, 1545656, 1656060, 1711262, 1833495, 1892640, 1932070, 1955728, 2208080, 2318484, 2444660, 2566893, 2649696, 2898105, 2933592, 3091312, 3312120, 3422524, 3666990, 3864140, 3911456, 4278155, 4416160, 4636968, 4889320, 5133786, 5796210, 5867184, 5989417, 6182624, 6624240, 6845048, 7333980, 7728280, 8556310, 9273936, 9778640, 10267572, 11592420, 11734368, 11978834, 12834465, 13248480, 13690096, 14667960, 15456560, 17112620, 17968251, 18547872, 19557280, 20535144, 23184840, 23957668, 25668930, 27380192, 29335920, 29947085, 30913120, 34225240, 35936502, 41070288, 46369680, 47915336, 51337860, 58671840, 59894170, 68450480, 71873004, 82140576, 89841255, 92739360, 95830672, 102675720, 119788340, 136900960, 143746008, 179682510, 191661344, 205351440, 239576680, 287492016, 359365020, 410702880, 479153360, 574984032, 718730040, 958306720, 1437460080, 2874920160]

約数ペア:

[(1, 2874920160), (2, 1437460080), (3, 958306720), (4, 718730040), (5, 574984032), (6, 479153360), (7, 410702880), (8, 359365020), (10, 287492016), (12, 239576680), (14, 205351440), (15, 191661344), (16, 179682510), (20, 143746008), (21, 136900960), (24, 119788340), (28, 102675720), (30, 95830672), (31, 92739360), (32, 89841255), (35, 82140576), (40, 71873004), (42, 68450480), (48, 59894170), (49, 58671840), (56, 51337860), (60, 47915336), (62, 46369680), (70, 41070288), (80, 35936502), (84, 34225240), (93, 30913120), (96, 29947085), (98, 29335920), (105, 27380192), (112, 25668930), (120, 23957668), (124, 23184840), (140, 20535144), (147, 19557280), (155, 18547872), (160, 17968251), (168, 17112620), (186, 15456560), (196, 14667960), (210, 13690096), (217, 13248480), (224, 12834465), (240, 11978834), (245, 11734368), (248, 11592420), (280, 10267572), (294, 9778640), (310, 9273936), (336, 8556310), (372, 7728280), (392, 7333980), (420, 6845048), (434, 6624240), (465, 6182624), (480, 5989417), (490, 5867184), (496, 5796210), (560, 5133786), (588, 4889320), (620, 4636968), (651, 4416160), (672, 4278155), (735, 3911456), (744, 3864140), (784, 3666990), (840, 3422524), (868, 3312120), (930, 3091312), (980, 2933592), (992, 2898105), (1085, 2649696), (1120, 2566893), (1176, 2444660), (1240, 2318484), (1302, 2208080), (1470, 1955728), (1488, 1932070), (1519, 1892640), (1568, 1833495), (1680, 1711262), (1736, 1656060), (1860, 1545656), (1960, 1466796), (2170, 1324848), (2352, 1222330), (2480, 1159242), (2604, 1104040), (2940, 977864), (2976, 966035), (3038, 946320), (3255, 883232), (3360, 855631), (3472, 828030), (3720, 772828), (3920, 733398), (3943, 729120), (4340, 662424), (4557, 630880), (4704, 611165), (4960, 579621), (5208, 552020), (5880, 488932), (6076, 473160), (6510, 441616), (6944, 414015), (7440, 386414), (7595, 378528), (7840, 366699), (7886, 364560), (8680, 331212), (9114, 315440), (10416, 276010), (11760, 244466), (11829, 243040), (12152, 236580), (13020, 220808), (14880, 193207), (15190, 189264), (15772, 182280), (17360, 165606), (18228, 157720), (19715, 145824), (20832, 138005), (22785, 126176), (23520, 122233), (23658, 121520), (24304, 118290), (26040, 110404), (27601, 104160), (30380, 94632), (31544, 91140), (34720, 82803), (36456, 78860), (39430, 72912), (45570, 63088), (47316, 60760), (48608, 59145), (52080, 55202)]