881929440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 432

約数和(自身を含む): 3630070080

約数和(自身を除く): 2748140640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 58, 60, 63, 70, 72, 80, 84, 87, 90, 96, 98, 105, 112, 116, 120, 126, 140, 144, 145, 147, 160, 168, 174, 180, 196, 203, 210, 224, 232, 240, 245, 252, 261, 280, 288, 290, 294, 315, 336, 348, 360, 392, 406, 420, 431, 435, 441, 464, 480, 490, 504, 522, 560, 580, 588, 609, 630, 672, 696, 720, 735, 784, 812, 840, 862, 870, 882, 928, 980, 1008, 1015, 1044, 1120, 1160, 1176, 1218, 1260, 1293, 1305, 1392, 1421, 1440, 1470, 1568, 1624, 1680, 1724, 1740, 1764, 1827, 1960, 2016, 2030, 2088, 2155, 2205, 2320, 2352, 2436, 2520, 2586, 2610, 2784, 2842, 2940, 3017, 3045, 3248, 3360, 3448, 3480, 3528, 3654, 3879, 3920, 4060, 4176, 4263, 4310, 4410, 4640, 4704, 4872, 5040, 5172, 5220, 5684, 5880, 6034, 6090, 6465, 6496, 6896, 6960, 7056, 7105, 7308, 7758, 7840, 8120, 8352, 8526, 8620, 8820, 9051, 9135, 9744, 10080, 10344, 10440, 11368, 11760, 12068, 12180, 12499, 12789, 12930, 13792, 13920, 14112, 14210, 14616, 15085, 15516, 16240, 17052, 17240, 17640, 18102, 18270, 19395, 19488, 20688, 20880, 21119, 21315, 22736, 23520, 24136, 24360, 24998, 25578, 25860, 27153, 28420, 29232, 30170, 31032, 32480, 34104, 34480, 35280, 36204, 36540, 37497, 38790, 41376, 41760, 42238, 42630, 45255, 45472, 48272, 48720, 49996, 51156, 51720, 54306, 56840, 58464, 60340, 62064, 62495, 63357, 63945, 68208, 68960, 70560, 72408, 73080, 74994, 77580, 84476, 85260, 87493, 90510, 96544, 97440, 99992, 102312, 103440, 105595, 108612, 112491, 113680, 120680, 124128, 124990, 126714, 127890, 135765, 136416, 144816, 146160, 149988, 155160, 168952, 170520, 174986, 181020, 187485, 190071, 199984, 204624, 206880, 211190, 217224, 224982, 227360, 241360, 249980, 253428, 255780, 262479, 271530, 289632, 292320, 299976, 310320, 316785, 337904, 341040, 349972, 362040, 374970, 380142, 399968, 409248, 422380, 434448, 437465, 449964, 482720, 499960, 506856, 511560, 524958, 543060, 562455, 599952, 612451, 620640, 633570, 675808, 682080, 699944, 724080, 749940, 760284, 787437, 844760, 868896, 874930, 899928, 950355, 999920, 1013712, 1023120, 1049916, 1086120, 1124910, 1199904, 1224902, 1267140, 1312395, 1399888, 1448160, 1499880, 1520568, 1574874, 1689520, 1749860, 1799856, 1837353, 1900710, 1999840, 2027424, 2046240, 2099832, 2172240, 2249820, 2449804, 2534280, 2624790, 2799776, 2999760, 3041136, 3062255, 3149748, 3379040, 3499720, 3599712, 3674706, 3801420, 3937185, 4199664, 4344480, 4499640, 4899608, 5068560, 5249580, 5512059, 5999520, 6082272, 6124510, 6299496, 6999440, 7349412, 7602840, 7874370, 8399328, 8999280, 9186765, 9799216, 10137120, 10499160, 11024118, 12249020, 12598992, 13998880, 14698824, 15205680, 15748740, 17998560, 18373530, 19598432, 20998320, 22048236, 24498040, 25197984, 27560295, 29397648, 30411360, 31497480, 36747060, 41996640, 44096472, 48996080, 55120590, 58795296, 62994960, 73494120, 88192944, 97992160, 110241180, 125989920, 146988240, 176385888, 220482360, 293976480, 440964720, 881929440]

約数ペア:

[(1, 881929440), (2, 440964720), (3, 293976480), (4, 220482360), (5, 176385888), (6, 146988240), (7, 125989920), (8, 110241180), (9, 97992160), (10, 88192944), (12, 73494120), (14, 62994960), (15, 58795296), (16, 55120590), (18, 48996080), (20, 44096472), (21, 41996640), (24, 36747060), (28, 31497480), (29, 30411360), (30, 29397648), (32, 27560295), (35, 25197984), (36, 24498040), (40, 22048236), (42, 20998320), (45, 19598432), (48, 18373530), (49, 17998560), (56, 15748740), (58, 15205680), (60, 14698824), (63, 13998880), (70, 12598992), (72, 12249020), (80, 11024118), (84, 10499160), (87, 10137120), (90, 9799216), (96, 9186765), (98, 8999280), (105, 8399328), (112, 7874370), (116, 7602840), (120, 7349412), (126, 6999440), (140, 6299496), (144, 6124510), (145, 6082272), (147, 5999520), (160, 5512059), (168, 5249580), (174, 5068560), (180, 4899608), (196, 4499640), (203, 4344480), (210, 4199664), (224, 3937185), (232, 3801420), (240, 3674706), (245, 3599712), (252, 3499720), (261, 3379040), (280, 3149748), (288, 3062255), (290, 3041136), (294, 2999760), (315, 2799776), (336, 2624790), (348, 2534280), (360, 2449804), (392, 2249820), (406, 2172240), (420, 2099832), (431, 2046240), (435, 2027424), (441, 1999840), (464, 1900710), (480, 1837353), (490, 1799856), (504, 1749860), (522, 1689520), (560, 1574874), (580, 1520568), (588, 1499880), (609, 1448160), (630, 1399888), (672, 1312395), (696, 1267140), (720, 1224902), (735, 1199904), (784, 1124910), (812, 1086120), (840, 1049916), (862, 1023120), (870, 1013712), (882, 999920), (928, 950355), (980, 899928), (1008, 874930), (1015, 868896), (1044, 844760), (1120, 787437), (1160, 760284), (1176, 749940), (1218, 724080), (1260, 699944), (1293, 682080), (1305, 675808), (1392, 633570), (1421, 620640), (1440, 612451), (1470, 599952), (1568, 562455), (1624, 543060), (1680, 524958), (1724, 511560), (1740, 506856), (1764, 499960), (1827, 482720), (1960, 449964), (2016, 437465), (2030, 434448), (2088, 422380), (2155, 409248), (2205, 399968), (2320, 380142), (2352, 374970), (2436, 362040), (2520, 349972), (2586, 341040), (2610, 337904), (2784, 316785), (2842, 310320), (2940, 299976), (3017, 292320), (3045, 289632), (3248, 271530), (3360, 262479), (3448, 255780), (3480, 253428), (3528, 249980), (3654, 241360), (3879, 227360), (3920, 224982), (4060, 217224), (4176, 211190), (4263, 206880), (4310, 204624), (4410, 199984), (4640, 190071), (4704, 187485), (4872, 181020), (5040, 174986), (5172, 170520), (5220, 168952), (5684, 155160), (5880, 149988), (6034, 146160), (6090, 144816), (6465, 136416), (6496, 135765), (6896, 127890), (6960, 126714), (7056, 124990), (7105, 124128), (7308, 120680), (7758, 113680), (7840, 112491), (8120, 108612), (8352, 105595), (8526, 103440), (8620, 102312), (8820, 99992), (9051, 97440), (9135, 96544), (9744, 90510), (10080, 87493), (10344, 85260), (10440, 84476), (11368, 77580), (11760, 74994), (12068, 73080), (12180, 72408), (12499, 70560), (12789, 68960), (12930, 68208), (13792, 63945), (13920, 63357), (14112, 62495), (14210, 62064), (14616, 60340), (15085, 58464), (15516, 56840), (16240, 54306), (17052, 51720), (17240, 51156), (17640, 49996), (18102, 48720), (18270, 48272), (19395, 45472), (19488, 45255), (20688, 42630), (20880, 42238), (21119, 41760), (21315, 41376), (22736, 38790), (23520, 37497), (24136, 36540), (24360, 36204), (24998, 35280), (25578, 34480), (25860, 34104), (27153, 32480), (28420, 31032), (29232, 30170)]