2514864240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{23761}}^1$

素因数の和:23797

約数の個数: 240

約数和(自身を含む): 10076988960

約数和(自身を除く): 7562124720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 8820, 10584, 11760, 13230, 15120, 17640, 21168, 23761, 26460, 35280, 47522, 52920, 71283, 95044, 105840, 118805, 142566, 166327, 190088, 213849, 237610, 285132, 332654, 356415, 380176, 427698, 475220, 498981, 570264, 641547, 665308, 712830, 831635, 855396, 950440, 997962, 1069245, 1140528, 1164289, 1283094, 1330616, 1425660, 1496943, 1663270, 1710792, 1900880, 1995924, 2138490, 2328578, 2494905, 2566188, 2661232, 2851320, 2993886, 3207735, 3326540, 3421584, 3492867, 3991848, 4276980, 4490829, 4657156, 4989810, 5132376, 5702640, 5821445, 5987772, 6415470, 6653080, 6985734, 7484715, 7983696, 8553960, 8981658, 9314312, 9979620, 10264752, 10478601, 11642890, 11975544, 12830940, 13306160, 13971468, 14969430, 17107920, 17464335, 17963316, 18628624, 19959240, 20957202, 22454145, 23285780, 23951088, 25661880, 27942936, 29938860, 31435803, 34928670, 35926632, 39918480, 41914404, 44908290, 46571560, 51323760, 52393005, 55885872, 59877720, 62871606, 69857340, 71853264, 83828808, 89816580, 93143120, 104786010, 119755440, 125743212, 139714680, 157179015, 167657616, 179633160, 209572020, 251486424, 279429360, 314358030, 359266320, 419144040, 502972848, 628716060, 838288080, 1257432120, 2514864240]

約数ペア:

[(1, 2514864240), (2, 1257432120), (3, 838288080), (4, 628716060), (5, 502972848), (6, 419144040), (7, 359266320), (8, 314358030), (9, 279429360), (10, 251486424), (12, 209572020), (14, 179633160), (15, 167657616), (16, 157179015), (18, 139714680), (20, 125743212), (21, 119755440), (24, 104786010), (27, 93143120), (28, 89816580), (30, 83828808), (35, 71853264), (36, 69857340), (40, 62871606), (42, 59877720), (45, 55885872), (48, 52393005), (49, 51323760), (54, 46571560), (56, 44908290), (60, 41914404), (63, 39918480), (70, 35926632), (72, 34928670), (80, 31435803), (84, 29938860), (90, 27942936), (98, 25661880), (105, 23951088), (108, 23285780), (112, 22454145), (120, 20957202), (126, 19959240), (135, 18628624), (140, 17963316), (144, 17464335), (147, 17107920), (168, 14969430), (180, 13971468), (189, 13306160), (196, 12830940), (210, 11975544), (216, 11642890), (240, 10478601), (245, 10264752), (252, 9979620), (270, 9314312), (280, 8981658), (294, 8553960), (315, 7983696), (336, 7484715), (360, 6985734), (378, 6653080), (392, 6415470), (420, 5987772), (432, 5821445), (441, 5702640), (490, 5132376), (504, 4989810), (540, 4657156), (560, 4490829), (588, 4276980), (630, 3991848), (720, 3492867), (735, 3421584), (756, 3326540), (784, 3207735), (840, 2993886), (882, 2851320), (945, 2661232), (980, 2566188), (1008, 2494905), (1080, 2328578), (1176, 2138490), (1260, 1995924), (1323, 1900880), (1470, 1710792), (1512, 1663270), (1680, 1496943), (1764, 1425660), (1890, 1330616), (1960, 1283094), (2160, 1164289), (2205, 1140528), (2352, 1069245), (2520, 997962), (2646, 950440), (2940, 855396), (3024, 831635), (3528, 712830), (3780, 665308), (3920, 641547), (4410, 570264), (5040, 498981), (5292, 475220), (5880, 427698), (6615, 380176), (7056, 356415), (7560, 332654), (8820, 285132), (10584, 237610), (11760, 213849), (13230, 190088), (15120, 166327), (17640, 142566), (21168, 118805), (23761, 105840), (26460, 95044), (35280, 71283), (47522, 52920)]