14444640

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1433}}^1$

素因数の和:1461

約数の個数: 144

約数和(自身を含む): 56373408

約数和(自身を除く): 41928768

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, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1433, 1440, 1680, 2016, 2520, 2866, 3360, 4299, 5040, 5732, 7165, 8598, 10031, 10080, 11464, 12897, 14330, 17196, 20062, 21495, 22928, 25794, 28660, 30093, 34392, 40124, 42990, 45856, 50155, 51588, 57320, 60186, 64485, 68784, 80248, 85980, 90279, 100310, 103176, 114640, 120372, 128970, 137568, 150465, 160496, 171960, 180558, 200620, 206352, 229280, 240744, 257940, 300930, 320992, 343920, 361116, 401240, 412704, 451395, 481488, 515880, 601860, 687840, 722232, 802480, 902790, 962976, 1031760, 1203720, 1444464, 1604960, 1805580, 2063520, 2407440, 2888928, 3611160, 4814880, 7222320, 14444640]

約数ペア:

[(1, 14444640), (2, 7222320), (3, 4814880), (4, 3611160), (5, 2888928), (6, 2407440), (7, 2063520), (8, 1805580), (9, 1604960), (10, 1444464), (12, 1203720), (14, 1031760), (15, 962976), (16, 902790), (18, 802480), (20, 722232), (21, 687840), (24, 601860), (28, 515880), (30, 481488), (32, 451395), (35, 412704), (36, 401240), (40, 361116), (42, 343920), (45, 320992), (48, 300930), (56, 257940), (60, 240744), (63, 229280), (70, 206352), (72, 200620), (80, 180558), (84, 171960), (90, 160496), (96, 150465), (105, 137568), (112, 128970), (120, 120372), (126, 114640), (140, 103176), (144, 100310), (160, 90279), (168, 85980), (180, 80248), (210, 68784), (224, 64485), (240, 60186), (252, 57320), (280, 51588), (288, 50155), (315, 45856), (336, 42990), (360, 40124), (420, 34392), (480, 30093), (504, 28660), (560, 25794), (630, 22928), (672, 21495), (720, 20062), (840, 17196), (1008, 14330), (1120, 12897), (1260, 11464), (1433, 10080), (1440, 10031), (1680, 8598), (2016, 7165), (2520, 5732), (2866, 5040), (3360, 4299)]