2621509920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{202277}}^1$

素因数の和:202304

約数の個数: 120

約数和(自身を含む): 9251791164

約数和(自身を除く): 6630281244

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 202277, 404554, 606831, 809108, 1011385, 1213662, 1618216, 1820493, 2022770, 2427324, 3034155, 3236432, 3640986, 4045540, 4854648, 5461479, 6068310, 6472864, 7281972, 8091080, 9102465, 9709296, 10922958, 12136620, 14563944, 16182160, 16384437, 18204930, 19418592, 21845916, 24273240, 27307395, 29127888, 32364320, 32768874, 36409860, 43691832, 48546480, 54614790, 58255776, 65537748, 72819720, 81922185, 87383664, 97092960, 109229580, 131075496, 145639440, 163844370, 174767328, 218459160, 262150992, 291278880, 327688740, 436918320, 524301984, 655377480, 873836640, 1310754960, 2621509920]

約数ペア:

[(1, 2621509920), (2, 1310754960), (3, 873836640), (4, 655377480), (5, 524301984), (6, 436918320), (8, 327688740), (9, 291278880), (10, 262150992), (12, 218459160), (15, 174767328), (16, 163844370), (18, 145639440), (20, 131075496), (24, 109229580), (27, 97092960), (30, 87383664), (32, 81922185), (36, 72819720), (40, 65537748), (45, 58255776), (48, 54614790), (54, 48546480), (60, 43691832), (72, 36409860), (80, 32768874), (81, 32364320), (90, 29127888), (96, 27307395), (108, 24273240), (120, 21845916), (135, 19418592), (144, 18204930), (160, 16384437), (162, 16182160), (180, 14563944), (216, 12136620), (240, 10922958), (270, 9709296), (288, 9102465), (324, 8091080), (360, 7281972), (405, 6472864), (432, 6068310), (480, 5461479), (540, 4854648), (648, 4045540), (720, 3640986), (810, 3236432), (864, 3034155), (1080, 2427324), (1296, 2022770), (1440, 1820493), (1620, 1618216), (2160, 1213662), (2592, 1011385), (3240, 809108), (4320, 606831), (6480, 404554), (12960, 202277)]