538162560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7187}}^1$

素因数の和:7225

約数の個数: 192

約数和(自身を含む): 2001570480

約数和(自身を除く): 1463407920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7187, 7488, 8320, 9360, 12480, 14374, 14976, 18720, 21561, 24960, 28748, 35935, 37440, 43122, 57496, 64683, 71870, 74880, 86244, 93431, 107805, 114992, 129366, 143740, 172488, 186862, 215610, 229984, 258732, 280293, 287480, 323415, 344976, 373724, 431220, 459968, 467155, 517464, 560586, 574960, 646830, 689952, 747448, 840879, 862440, 919936, 934310, 1034928, 1121172, 1149920, 1293660, 1379904, 1401465, 1494896, 1681758, 1724880, 1868620, 2069856, 2242344, 2299840, 2587320, 2759808, 2802930, 2989792, 3363516, 3449760, 3737240, 4139712, 4204395, 4484688, 4599680, 5174640, 5605860, 5979584, 6727032, 6899520, 7474480, 8279424, 8408790, 8969376, 10349280, 11211720, 11959168, 13454064, 13799040, 14948960, 16817580, 17938752, 20698560, 22423440, 26908128, 29897920, 33635160, 35877504, 41397120, 44846880, 53816256, 59795840, 67270320, 89693760, 107632512, 134540640, 179387520, 269081280, 538162560]

約数ペア:

[(1, 538162560), (2, 269081280), (3, 179387520), (4, 134540640), (5, 107632512), (6, 89693760), (8, 67270320), (9, 59795840), (10, 53816256), (12, 44846880), (13, 41397120), (15, 35877504), (16, 33635160), (18, 29897920), (20, 26908128), (24, 22423440), (26, 20698560), (30, 17938752), (32, 16817580), (36, 14948960), (39, 13799040), (40, 13454064), (45, 11959168), (48, 11211720), (52, 10349280), (60, 8969376), (64, 8408790), (65, 8279424), (72, 7474480), (78, 6899520), (80, 6727032), (90, 5979584), (96, 5605860), (104, 5174640), (117, 4599680), (120, 4484688), (128, 4204395), (130, 4139712), (144, 3737240), (156, 3449760), (160, 3363516), (180, 2989792), (192, 2802930), (195, 2759808), (208, 2587320), (234, 2299840), (240, 2242344), (260, 2069856), (288, 1868620), (312, 1724880), (320, 1681758), (360, 1494896), (384, 1401465), (390, 1379904), (416, 1293660), (468, 1149920), (480, 1121172), (520, 1034928), (576, 934310), (585, 919936), (624, 862440), (640, 840879), (720, 747448), (780, 689952), (832, 646830), (936, 574960), (960, 560586), (1040, 517464), (1152, 467155), (1170, 459968), (1248, 431220), (1440, 373724), (1560, 344976), (1664, 323415), (1872, 287480), (1920, 280293), (2080, 258732), (2340, 229984), (2496, 215610), (2880, 186862), (3120, 172488), (3744, 143740), (4160, 129366), (4680, 114992), (4992, 107805), (5760, 93431), (6240, 86244), (7187, 74880), (7488, 71870), (8320, 64683), (9360, 57496), (12480, 43122), (14374, 37440), (14976, 35935), (18720, 28748), (21561, 24960)]