339228960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{14423}}^1$

素因数の和:14455

約数の個数: 144

約数和(自身を含む): 1243118016

約数和(自身を除く): 903889056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 14423, 23520, 28846, 43269, 57692, 72115, 86538, 100961, 115384, 144230, 173076, 201922, 216345, 230768, 288460, 302883, 346152, 403844, 432690, 461536, 504805, 576920, 605766, 692304, 706727, 807688, 865380, 1009610, 1153840, 1211532, 1384608, 1413454, 1514415, 1615376, 1730760, 2019220, 2120181, 2307680, 2423064, 2826908, 3028830, 3230752, 3461520, 3533635, 4038440, 4240362, 4846128, 5653816, 6057660, 6923040, 7067270, 8076880, 8480724, 9692256, 10600905, 11307632, 12115320, 14134540, 16153760, 16961448, 21201810, 22615264, 24230640, 28269080, 33922896, 42403620, 48461280, 56538160, 67845792, 84807240, 113076320, 169614480, 339228960]

約数ペア:

[(1, 339228960), (2, 169614480), (3, 113076320), (4, 84807240), (5, 67845792), (6, 56538160), (7, 48461280), (8, 42403620), (10, 33922896), (12, 28269080), (14, 24230640), (15, 22615264), (16, 21201810), (20, 16961448), (21, 16153760), (24, 14134540), (28, 12115320), (30, 11307632), (32, 10600905), (35, 9692256), (40, 8480724), (42, 8076880), (48, 7067270), (49, 6923040), (56, 6057660), (60, 5653816), (70, 4846128), (80, 4240362), (84, 4038440), (96, 3533635), (98, 3461520), (105, 3230752), (112, 3028830), (120, 2826908), (140, 2423064), (147, 2307680), (160, 2120181), (168, 2019220), (196, 1730760), (210, 1615376), (224, 1514415), (240, 1413454), (245, 1384608), (280, 1211532), (294, 1153840), (336, 1009610), (392, 865380), (420, 807688), (480, 706727), (490, 692304), (560, 605766), (588, 576920), (672, 504805), (735, 461536), (784, 432690), (840, 403844), (980, 346152), (1120, 302883), (1176, 288460), (1470, 230768), (1568, 216345), (1680, 201922), (1960, 173076), (2352, 144230), (2940, 115384), (3360, 100961), (3920, 86538), (4704, 72115), (5880, 57692), (7840, 43269), (11760, 28846), (14423, 23520)]