78959666880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{271451}}^1$

素因数の和:271575

約数の個数: 168

約数和(自身を含む): 274278358224

約数和(自身を除く): 195318691344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 101, 120, 144, 160, 180, 192, 202, 240, 288, 303, 320, 360, 404, 480, 505, 576, 606, 720, 808, 909, 960, 1010, 1212, 1440, 1515, 1616, 1818, 2020, 2424, 2880, 3030, 3232, 3636, 4040, 4545, 4848, 6060, 6464, 7272, 8080, 9090, 9696, 12120, 14544, 16160, 18180, 19392, 24240, 29088, 32320, 36360, 48480, 58176, 72720, 96960, 145440, 271451, 290880, 542902, 814353, 1085804, 1357255, 1628706, 2171608, 2443059, 2714510, 3257412, 4071765, 4343216, 4886118, 5429020, 6514824, 8143530, 8686432, 9772236, 10858040, 12215295, 13029648, 16287060, 17372864, 19544472, 21716080, 24430590, 26059296, 27416551, 32574120, 39088944, 43432160, 48861180, 52118592, 54833102, 65148240, 78177888, 82249653, 86864320, 97722360, 109666204, 130296480, 137082755, 156355776, 164499306, 195444720, 219332408, 246748959, 260592960, 274165510, 328998612, 390889440, 411248265, 438664816, 493497918, 548331020, 657997224, 781778880, 822496530, 877329632, 986995836, 1096662040, 1233744795, 1315994448, 1644993060, 1754659264, 1973991672, 2193324080, 2467489590, 2631988896, 3289986120, 3947983344, 4386648160, 4934979180, 5263977792, 6579972240, 7895966688, 8773296320, 9869958360, 13159944480, 15791933376, 19739916720, 26319888960, 39479833440, 78959666880]

約数ペア:

[(1, 78959666880), (2, 39479833440), (3, 26319888960), (4, 19739916720), (5, 15791933376), (6, 13159944480), (8, 9869958360), (9, 8773296320), (10, 7895966688), (12, 6579972240), (15, 5263977792), (16, 4934979180), (18, 4386648160), (20, 3947983344), (24, 3289986120), (30, 2631988896), (32, 2467489590), (36, 2193324080), (40, 1973991672), (45, 1754659264), (48, 1644993060), (60, 1315994448), (64, 1233744795), (72, 1096662040), (80, 986995836), (90, 877329632), (96, 822496530), (101, 781778880), (120, 657997224), (144, 548331020), (160, 493497918), (180, 438664816), (192, 411248265), (202, 390889440), (240, 328998612), (288, 274165510), (303, 260592960), (320, 246748959), (360, 219332408), (404, 195444720), (480, 164499306), (505, 156355776), (576, 137082755), (606, 130296480), (720, 109666204), (808, 97722360), (909, 86864320), (960, 82249653), (1010, 78177888), (1212, 65148240), (1440, 54833102), (1515, 52118592), (1616, 48861180), (1818, 43432160), (2020, 39088944), (2424, 32574120), (2880, 27416551), (3030, 26059296), (3232, 24430590), (3636, 21716080), (4040, 19544472), (4545, 17372864), (4848, 16287060), (6060, 13029648), (6464, 12215295), (7272, 10858040), (8080, 9772236), (9090, 8686432), (9696, 8143530), (12120, 6514824), (14544, 5429020), (16160, 4886118), (18180, 4343216), (19392, 4071765), (24240, 3257412), (29088, 2714510), (32320, 2443059), (36360, 2171608), (48480, 1628706), (58176, 1357255), (72720, 1085804), (96960, 814353), (145440, 542902), (271451, 290880)]