2553376720680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{8334563}}^1$

素因数の和:8334640

約数の個数: 192

約数和(自身を含む): 8893313170560

約数和(自身を除く): 6339936449880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 37, 40, 45, 46, 60, 69, 72, 74, 90, 92, 111, 115, 120, 138, 148, 180, 184, 185, 207, 222, 230, 276, 296, 333, 345, 360, 370, 414, 444, 460, 552, 555, 666, 690, 740, 828, 851, 888, 920, 1035, 1110, 1332, 1380, 1480, 1656, 1665, 1702, 2070, 2220, 2553, 2664, 2760, 3330, 3404, 4140, 4255, 4440, 5106, 6660, 6808, 7659, 8280, 8510, 10212, 12765, 13320, 15318, 17020, 20424, 25530, 30636, 34040, 38295, 51060, 61272, 76590, 102120, 153180, 306360, 8334563, 16669126, 25003689, 33338252, 41672815, 50007378, 66676504, 75011067, 83345630, 100014756, 125018445, 150022134, 166691260, 191694949, 200029512, 250036890, 300044268, 308378831, 333382520, 375055335, 383389898, 500073780, 575084847, 600088536, 616757662, 750110670, 766779796, 925136493, 958474745, 1000147560, 1150169694, 1233515324, 1500221340, 1533559592, 1541894155, 1725254541, 1850272986, 1916949490, 2300339388, 2467030648, 2775409479, 2875424235, 3000442680, 3083788310, 3450509082, 3700545972, 3833898980, 4600678776, 4625682465, 5550818958, 5750848470, 6167576620, 6901018164, 7092713113, 7401091944, 7667797960, 8626272705, 9251364930, 11101637916, 11501696940, 12335153240, 13802036328, 13877047395, 14185426226, 17252545410, 18502729860, 21278139339, 22203275832, 23003393880, 27754094790, 28370852452, 34505090820, 35463565565, 37005459720, 42556278678, 55508189580, 56741704904, 63834418017, 69010181640, 70927131130, 85112557356, 106390696695, 111016379160, 127668836034, 141854262260, 170225114712, 212781393390, 255337672068, 283708524520, 319172090085, 425562786780, 510675344136, 638344180170, 851125573560, 1276688360340, 2553376720680]

約数ペア:

[(1, 2553376720680), (2, 1276688360340), (3, 851125573560), (4, 638344180170), (5, 510675344136), (6, 425562786780), (8, 319172090085), (9, 283708524520), (10, 255337672068), (12, 212781393390), (15, 170225114712), (18, 141854262260), (20, 127668836034), (23, 111016379160), (24, 106390696695), (30, 85112557356), (36, 70927131130), (37, 69010181640), (40, 63834418017), (45, 56741704904), (46, 55508189580), (60, 42556278678), (69, 37005459720), (72, 35463565565), (74, 34505090820), (90, 28370852452), (92, 27754094790), (111, 23003393880), (115, 22203275832), (120, 21278139339), (138, 18502729860), (148, 17252545410), (180, 14185426226), (184, 13877047395), (185, 13802036328), (207, 12335153240), (222, 11501696940), (230, 11101637916), (276, 9251364930), (296, 8626272705), (333, 7667797960), (345, 7401091944), (360, 7092713113), (370, 6901018164), (414, 6167576620), (444, 5750848470), (460, 5550818958), (552, 4625682465), (555, 4600678776), (666, 3833898980), (690, 3700545972), (740, 3450509082), (828, 3083788310), (851, 3000442680), (888, 2875424235), (920, 2775409479), (1035, 2467030648), (1110, 2300339388), (1332, 1916949490), (1380, 1850272986), (1480, 1725254541), (1656, 1541894155), (1665, 1533559592), (1702, 1500221340), (2070, 1233515324), (2220, 1150169694), (2553, 1000147560), (2664, 958474745), (2760, 925136493), (3330, 766779796), (3404, 750110670), (4140, 616757662), (4255, 600088536), (4440, 575084847), (5106, 500073780), (6660, 383389898), (6808, 375055335), (7659, 333382520), (8280, 308378831), (8510, 300044268), (10212, 250036890), (12765, 200029512), (13320, 191694949), (15318, 166691260), (17020, 150022134), (20424, 125018445), (25530, 100014756), (30636, 83345630), (34040, 75011067), (38295, 66676504), (51060, 50007378), (61272, 41672815), (76590, 33338252), (102120, 25003689), (153180, 16669126), (306360, 8334563)]