122991138720

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{220699}}^1$

素因数の和:220769

約数の個数: 240

約数和(自身を含む): 444152570400

約数和(自身を除く): 321161431680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 96, 108, 120, 129, 135, 144, 160, 162, 172, 180, 215, 216, 240, 258, 270, 288, 324, 344, 360, 387, 405, 430, 432, 480, 516, 540, 645, 648, 688, 720, 774, 810, 860, 864, 1032, 1080, 1161, 1290, 1296, 1376, 1440, 1548, 1620, 1720, 1935, 2064, 2160, 2322, 2580, 2592, 3096, 3240, 3440, 3483, 3870, 4128, 4320, 4644, 5160, 5805, 6192, 6480, 6880, 6966, 7740, 9288, 10320, 11610, 12384, 12960, 13932, 15480, 17415, 18576, 20640, 23220, 27864, 30960, 34830, 37152, 46440, 55728, 61920, 69660, 92880, 111456, 139320, 185760, 220699, 278640, 441398, 557280, 662097, 882796, 1103495, 1324194, 1765592, 1986291, 2206990, 2648388, 3310485, 3531184, 3972582, 4413980, 5296776, 5958873, 6620970, 7062368, 7945164, 8827960, 9490057, 9931455, 10593552, 11917746, 13241940, 15890328, 17655920, 17876619, 18980114, 19862910, 21187104, 23835492, 26483880, 28470171, 29794365, 31780656, 35311840, 35753238, 37960228, 39725820, 47450285, 47670984, 52967760, 56940342, 59588730, 63561312, 71506476, 75920456, 79451640, 85410513, 89383095, 94900570, 95341968, 105935520, 113880684, 119177460, 142350855, 143012952, 151840912, 158903280, 170821026, 178766190, 189801140, 190683936, 227761368, 238354920, 256231539, 284701710, 286025904, 303681824, 317806560, 341642052, 357532380, 379602280, 427052565, 455522736, 476709840, 512463078, 569403420, 572051808, 683284104, 715064760, 759204560, 768694617, 854105130, 911045472, 953419680, 1024926156, 1138806840, 1281157695, 1366568208, 1430129520, 1518409120, 1537389234, 1708210260, 2049852312, 2277613680, 2562315390, 2733136416, 2860259040, 3074778468, 3416420520, 3843473085, 4099704624, 4555227360, 5124630780, 6149556936, 6832841040, 7686946170, 8199409248, 10249261560, 12299113872, 13665682080, 15373892340, 20498523120, 24598227744, 30747784680, 40997046240, 61495569360, 122991138720]

約数ペア:

[(1, 122991138720), (2, 61495569360), (3, 40997046240), (4, 30747784680), (5, 24598227744), (6, 20498523120), (8, 15373892340), (9, 13665682080), (10, 12299113872), (12, 10249261560), (15, 8199409248), (16, 7686946170), (18, 6832841040), (20, 6149556936), (24, 5124630780), (27, 4555227360), (30, 4099704624), (32, 3843473085), (36, 3416420520), (40, 3074778468), (43, 2860259040), (45, 2733136416), (48, 2562315390), (54, 2277613680), (60, 2049852312), (72, 1708210260), (80, 1537389234), (81, 1518409120), (86, 1430129520), (90, 1366568208), (96, 1281157695), (108, 1138806840), (120, 1024926156), (129, 953419680), (135, 911045472), (144, 854105130), (160, 768694617), (162, 759204560), (172, 715064760), (180, 683284104), (215, 572051808), (216, 569403420), (240, 512463078), (258, 476709840), (270, 455522736), (288, 427052565), (324, 379602280), (344, 357532380), (360, 341642052), (387, 317806560), (405, 303681824), (430, 286025904), (432, 284701710), (480, 256231539), (516, 238354920), (540, 227761368), (645, 190683936), (648, 189801140), (688, 178766190), (720, 170821026), (774, 158903280), (810, 151840912), (860, 143012952), (864, 142350855), (1032, 119177460), (1080, 113880684), (1161, 105935520), (1290, 95341968), (1296, 94900570), (1376, 89383095), (1440, 85410513), (1548, 79451640), (1620, 75920456), (1720, 71506476), (1935, 63561312), (2064, 59588730), (2160, 56940342), (2322, 52967760), (2580, 47670984), (2592, 47450285), (3096, 39725820), (3240, 37960228), (3440, 35753238), (3483, 35311840), (3870, 31780656), (4128, 29794365), (4320, 28470171), (4644, 26483880), (5160, 23835492), (5805, 21187104), (6192, 19862910), (6480, 18980114), (6880, 17876619), (6966, 17655920), (7740, 15890328), (9288, 13241940), (10320, 11917746), (11610, 10593552), (12384, 9931455), (12960, 9490057), (13932, 8827960), (15480, 7945164), (17415, 7062368), (18576, 6620970), (20640, 5958873), (23220, 5296776), (27864, 4413980), (30960, 3972582), (34830, 3531184), (37152, 3310485), (46440, 2648388), (55728, 2206990), (61920, 1986291), (69660, 1765592), (92880, 1324194), (111456, 1103495), (139320, 882796), (185760, 662097), (220699, 557280), (278640, 441398)]