139598640

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:238

約数の個数: 240

約数和(自身を含む): 500467968

約数和(自身を除く): 360869328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 167, 172, 180, 215, 216, 240, 243, 258, 270, 324, 334, 344, 360, 387, 405, 430, 432, 486, 501, 516, 540, 645, 648, 668, 688, 720, 774, 810, 835, 860, 972, 1002, 1032, 1080, 1161, 1215, 1290, 1296, 1336, 1503, 1548, 1620, 1670, 1720, 1935, 1944, 2004, 2064, 2160, 2322, 2430, 2505, 2580, 2672, 3006, 3096, 3240, 3340, 3440, 3483, 3870, 3888, 4008, 4509, 4644, 4860, 5010, 5160, 5805, 6012, 6192, 6480, 6680, 6966, 7181, 7515, 7740, 8016, 9018, 9288, 9720, 10020, 10320, 10449, 11610, 12024, 13360, 13527, 13932, 14362, 15030, 15480, 17415, 18036, 18576, 19440, 20040, 20898, 21543, 22545, 23220, 24048, 27054, 27864, 28724, 30060, 30960, 34830, 35905, 36072, 40080, 40581, 41796, 43086, 45090, 46440, 52245, 54108, 55728, 57448, 60120, 64629, 67635, 69660, 71810, 72144, 81162, 83592, 86172, 90180, 92880, 104490, 107715, 108216, 114896, 120240, 129258, 135270, 139320, 143620, 162324, 167184, 172344, 180360, 193887, 202905, 208980, 215430, 216432, 258516, 270540, 278640, 287240, 323145, 324648, 344688, 360720, 387774, 405810, 417960, 430860, 517032, 541080, 574480, 581661, 646290, 649296, 775548, 811620, 835920, 861720, 969435, 1034064, 1082160, 1163322, 1292580, 1551096, 1623240, 1723440, 1744983, 1938870, 2326644, 2585160, 2908305, 3102192, 3246480, 3489966, 3877740, 4653288, 5170320, 5816610, 6979932, 7755480, 8724915, 9306576, 11633220, 13959864, 15510960, 17449830, 23266440, 27919728, 34899660, 46532880, 69799320, 139598640]

約数ペア:

[(1, 139598640), (2, 69799320), (3, 46532880), (4, 34899660), (5, 27919728), (6, 23266440), (8, 17449830), (9, 15510960), (10, 13959864), (12, 11633220), (15, 9306576), (16, 8724915), (18, 7755480), (20, 6979932), (24, 5816610), (27, 5170320), (30, 4653288), (36, 3877740), (40, 3489966), (43, 3246480), (45, 3102192), (48, 2908305), (54, 2585160), (60, 2326644), (72, 1938870), (80, 1744983), (81, 1723440), (86, 1623240), (90, 1551096), (108, 1292580), (120, 1163322), (129, 1082160), (135, 1034064), (144, 969435), (162, 861720), (167, 835920), (172, 811620), (180, 775548), (215, 649296), (216, 646290), (240, 581661), (243, 574480), (258, 541080), (270, 517032), (324, 430860), (334, 417960), (344, 405810), (360, 387774), (387, 360720), (405, 344688), (430, 324648), (432, 323145), (486, 287240), (501, 278640), (516, 270540), (540, 258516), (645, 216432), (648, 215430), (668, 208980), (688, 202905), (720, 193887), (774, 180360), (810, 172344), (835, 167184), (860, 162324), (972, 143620), (1002, 139320), (1032, 135270), (1080, 129258), (1161, 120240), (1215, 114896), (1290, 108216), (1296, 107715), (1336, 104490), (1503, 92880), (1548, 90180), (1620, 86172), (1670, 83592), (1720, 81162), (1935, 72144), (1944, 71810), (2004, 69660), (2064, 67635), (2160, 64629), (2322, 60120), (2430, 57448), (2505, 55728), (2580, 54108), (2672, 52245), (3006, 46440), (3096, 45090), (3240, 43086), (3340, 41796), (3440, 40581), (3483, 40080), (3870, 36072), (3888, 35905), (4008, 34830), (4509, 30960), (4644, 30060), (4860, 28724), (5010, 27864), (5160, 27054), (5805, 24048), (6012, 23220), (6192, 22545), (6480, 21543), (6680, 20898), (6966, 20040), (7181, 19440), (7515, 18576), (7740, 18036), (8016, 17415), (9018, 15480), (9288, 15030), (9720, 14362), (10020, 13932), (10320, 13527), (10449, 13360), (11610, 12024)]