525087840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{281}}^1$

素因数の和:545

約数の個数: 192

約数和(自身を含む): 1765229760

約数和(自身を除く): 1240141920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 229, 240, 255, 272, 281, 340, 408, 458, 480, 510, 544, 562, 680, 687, 816, 843, 916, 1020, 1124, 1145, 1360, 1374, 1405, 1632, 1686, 1832, 2040, 2248, 2290, 2720, 2748, 2810, 3372, 3435, 3664, 3893, 4080, 4215, 4496, 4580, 4777, 5496, 5620, 6744, 6870, 7328, 7786, 8160, 8430, 8992, 9160, 9554, 10992, 11240, 11679, 13488, 13740, 14331, 15572, 16860, 18320, 19108, 19465, 21984, 22480, 23358, 23885, 26976, 27480, 28662, 31144, 33720, 36640, 38216, 38930, 44960, 46716, 47770, 54960, 57324, 58395, 62288, 64349, 67440, 71655, 76432, 77860, 93432, 95540, 109920, 114648, 116790, 124576, 128698, 134880, 143310, 152864, 155720, 186864, 191080, 193047, 229296, 233580, 257396, 286620, 311440, 321745, 373728, 382160, 386094, 458592, 467160, 514792, 573240, 622880, 643490, 764320, 772188, 934320, 965235, 1029584, 1093933, 1146480, 1286980, 1544376, 1868640, 1930470, 2059168, 2187866, 2292960, 2573960, 3088752, 3281799, 3860940, 4375732, 5147920, 5469665, 6177504, 6563598, 7721880, 8751464, 10295840, 10939330, 13127196, 15443760, 16408995, 17502928, 21878660, 26254392, 30887520, 32817990, 35005856, 43757320, 52508784, 65635980, 87514640, 105017568, 131271960, 175029280, 262543920, 525087840]

約数ペア:

[(1, 525087840), (2, 262543920), (3, 175029280), (4, 131271960), (5, 105017568), (6, 87514640), (8, 65635980), (10, 52508784), (12, 43757320), (15, 35005856), (16, 32817990), (17, 30887520), (20, 26254392), (24, 21878660), (30, 17502928), (32, 16408995), (34, 15443760), (40, 13127196), (48, 10939330), (51, 10295840), (60, 8751464), (68, 7721880), (80, 6563598), (85, 6177504), (96, 5469665), (102, 5147920), (120, 4375732), (136, 3860940), (160, 3281799), (170, 3088752), (204, 2573960), (229, 2292960), (240, 2187866), (255, 2059168), (272, 1930470), (281, 1868640), (340, 1544376), (408, 1286980), (458, 1146480), (480, 1093933), (510, 1029584), (544, 965235), (562, 934320), (680, 772188), (687, 764320), (816, 643490), (843, 622880), (916, 573240), (1020, 514792), (1124, 467160), (1145, 458592), (1360, 386094), (1374, 382160), (1405, 373728), (1632, 321745), (1686, 311440), (1832, 286620), (2040, 257396), (2248, 233580), (2290, 229296), (2720, 193047), (2748, 191080), (2810, 186864), (3372, 155720), (3435, 152864), (3664, 143310), (3893, 134880), (4080, 128698), (4215, 124576), (4496, 116790), (4580, 114648), (4777, 109920), (5496, 95540), (5620, 93432), (6744, 77860), (6870, 76432), (7328, 71655), (7786, 67440), (8160, 64349), (8430, 62288), (8992, 58395), (9160, 57324), (9554, 54960), (10992, 47770), (11240, 46716), (11679, 44960), (13488, 38930), (13740, 38216), (14331, 36640), (15572, 33720), (16860, 31144), (18320, 28662), (19108, 27480), (19465, 26976), (21984, 23885), (22480, 23358)]