136176040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:240

約数の個数: 256

約数和(自身を含む): 435456000

約数和(自身を除く): 299279960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 19, 20, 22, 26, 28, 35, 38, 40, 44, 52, 55, 56, 65, 70, 76, 77, 88, 91, 95, 104, 110, 130, 133, 140, 143, 152, 154, 179, 182, 190, 209, 220, 247, 260, 266, 280, 286, 308, 358, 364, 380, 385, 418, 440, 455, 494, 520, 532, 572, 616, 665, 715, 716, 728, 760, 770, 836, 895, 910, 988, 1001, 1045, 1064, 1144, 1235, 1253, 1330, 1430, 1432, 1463, 1540, 1672, 1729, 1790, 1820, 1969, 1976, 2002, 2090, 2327, 2470, 2506, 2660, 2717, 2860, 2926, 3080, 3401, 3458, 3580, 3640, 3938, 4004, 4180, 4654, 4940, 5005, 5012, 5320, 5434, 5720, 5852, 6265, 6802, 6916, 7160, 7315, 7876, 8008, 8360, 8645, 9308, 9845, 9880, 10010, 10024, 10868, 11635, 11704, 12530, 13585, 13604, 13783, 13832, 14630, 15752, 16289, 17005, 17290, 18616, 19019, 19690, 20020, 21736, 23270, 23807, 25060, 25597, 27170, 27208, 27566, 29260, 32578, 34010, 34580, 37411, 38038, 39380, 40040, 44213, 46540, 47614, 50120, 51194, 54340, 55132, 58520, 65156, 68020, 68915, 69160, 74822, 76076, 78760, 81445, 88426, 93080, 95095, 95228, 102388, 108680, 110264, 119035, 127985, 130312, 136040, 137830, 149644, 152152, 162890, 176852, 179179, 187055, 190190, 190456, 204776, 221065, 238070, 255970, 261877, 275660, 299288, 309491, 325780, 353704, 358358, 374110, 380380, 442130, 476140, 486343, 511940, 523754, 551320, 618982, 651560, 716716, 748220, 760760, 884260, 895895, 952280, 972686, 1023880, 1047508, 1237964, 1309385, 1433432, 1496440, 1547455, 1768520, 1791790, 1945372, 2095016, 2431715, 2475928, 2618770, 3094910, 3404401, 3583580, 3890744, 4863430, 5237540, 6189820, 6808802, 7167160, 9726860, 10475080, 12379640, 13617604, 17022005, 19453720, 27235208, 34044010, 68088020, 136176040]

約数ペア:

[(1, 136176040), (2, 68088020), (4, 34044010), (5, 27235208), (7, 19453720), (8, 17022005), (10, 13617604), (11, 12379640), (13, 10475080), (14, 9726860), (19, 7167160), (20, 6808802), (22, 6189820), (26, 5237540), (28, 4863430), (35, 3890744), (38, 3583580), (40, 3404401), (44, 3094910), (52, 2618770), (55, 2475928), (56, 2431715), (65, 2095016), (70, 1945372), (76, 1791790), (77, 1768520), (88, 1547455), (91, 1496440), (95, 1433432), (104, 1309385), (110, 1237964), (130, 1047508), (133, 1023880), (140, 972686), (143, 952280), (152, 895895), (154, 884260), (179, 760760), (182, 748220), (190, 716716), (209, 651560), (220, 618982), (247, 551320), (260, 523754), (266, 511940), (280, 486343), (286, 476140), (308, 442130), (358, 380380), (364, 374110), (380, 358358), (385, 353704), (418, 325780), (440, 309491), (455, 299288), (494, 275660), (520, 261877), (532, 255970), (572, 238070), (616, 221065), (665, 204776), (715, 190456), (716, 190190), (728, 187055), (760, 179179), (770, 176852), (836, 162890), (895, 152152), (910, 149644), (988, 137830), (1001, 136040), (1045, 130312), (1064, 127985), (1144, 119035), (1235, 110264), (1253, 108680), (1330, 102388), (1430, 95228), (1432, 95095), (1463, 93080), (1540, 88426), (1672, 81445), (1729, 78760), (1790, 76076), (1820, 74822), (1969, 69160), (1976, 68915), (2002, 68020), (2090, 65156), (2327, 58520), (2470, 55132), (2506, 54340), (2660, 51194), (2717, 50120), (2860, 47614), (2926, 46540), (3080, 44213), (3401, 40040), (3458, 39380), (3580, 38038), (3640, 37411), (3938, 34580), (4004, 34010), (4180, 32578), (4654, 29260), (4940, 27566), (5005, 27208), (5012, 27170), (5320, 25597), (5434, 25060), (5720, 23807), (5852, 23270), (6265, 21736), (6802, 20020), (6916, 19690), (7160, 19019), (7315, 18616), (7876, 17290), (8008, 17005), (8360, 16289), (8645, 15752), (9308, 14630), (9845, 13832), (9880, 13783), (10010, 13604), (10024, 13585), (10868, 12530), (11635, 11704)]