1077500880

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1289}}^1$

素因数の和:1360

約数の個数: 240

約数和(自身を含む): 3842879040

約数和(自身を除く): 2765378160

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, 172, 180, 215, 216, 240, 243, 258, 270, 324, 344, 360, 387, 405, 430, 432, 486, 516, 540, 645, 648, 688, 720, 774, 810, 860, 972, 1032, 1080, 1161, 1215, 1289, 1290, 1296, 1548, 1620, 1720, 1935, 1944, 2064, 2160, 2322, 2430, 2578, 2580, 3096, 3240, 3440, 3483, 3867, 3870, 3888, 4644, 4860, 5156, 5160, 5805, 6192, 6445, 6480, 6966, 7734, 7740, 9288, 9720, 10312, 10320, 10449, 11601, 11610, 12890, 13932, 15468, 15480, 17415, 18576, 19335, 19440, 20624, 20898, 23202, 23220, 25780, 27864, 30936, 30960, 34803, 34830, 38670, 41796, 46404, 46440, 51560, 52245, 55427, 55728, 58005, 61872, 69606, 69660, 77340, 83592, 92808, 92880, 103120, 104409, 104490, 110854, 116010, 139212, 139320, 154680, 166281, 167184, 174015, 185616, 208818, 208980, 221708, 232020, 277135, 278424, 278640, 309360, 313227, 332562, 348030, 417636, 417960, 443416, 464040, 498843, 522045, 554270, 556848, 626454, 665124, 696060, 831405, 835272, 835920, 886832, 928080, 997686, 1044090, 1108540, 1252908, 1330248, 1392120, 1496529, 1566135, 1662810, 1670544, 1995372, 2088180, 2217080, 2494215, 2505816, 2660496, 2784240, 2993058, 3132270, 3325620, 3990744, 4176360, 4434160, 4489587, 4988430, 5011632, 5986116, 6264540, 6651240, 7482645, 7981488, 8352720, 8979174, 9976860, 11972232, 12529080, 13302480, 13468761, 14965290, 17958348, 19953720, 22447935, 23944464, 25058160, 26937522, 29930580, 35916696, 39907440, 44895870, 53875044, 59861160, 67343805, 71833392, 89791740, 107750088, 119722320, 134687610, 179583480, 215500176, 269375220, 359166960, 538750440, 1077500880]

約数ペア:

[(1, 1077500880), (2, 538750440), (3, 359166960), (4, 269375220), (5, 215500176), (6, 179583480), (8, 134687610), (9, 119722320), (10, 107750088), (12, 89791740), (15, 71833392), (16, 67343805), (18, 59861160), (20, 53875044), (24, 44895870), (27, 39907440), (30, 35916696), (36, 29930580), (40, 26937522), (43, 25058160), (45, 23944464), (48, 22447935), (54, 19953720), (60, 17958348), (72, 14965290), (80, 13468761), (81, 13302480), (86, 12529080), (90, 11972232), (108, 9976860), (120, 8979174), (129, 8352720), (135, 7981488), (144, 7482645), (162, 6651240), (172, 6264540), (180, 5986116), (215, 5011632), (216, 4988430), (240, 4489587), (243, 4434160), (258, 4176360), (270, 3990744), (324, 3325620), (344, 3132270), (360, 2993058), (387, 2784240), (405, 2660496), (430, 2505816), (432, 2494215), (486, 2217080), (516, 2088180), (540, 1995372), (645, 1670544), (648, 1662810), (688, 1566135), (720, 1496529), (774, 1392120), (810, 1330248), (860, 1252908), (972, 1108540), (1032, 1044090), (1080, 997686), (1161, 928080), (1215, 886832), (1289, 835920), (1290, 835272), (1296, 831405), (1548, 696060), (1620, 665124), (1720, 626454), (1935, 556848), (1944, 554270), (2064, 522045), (2160, 498843), (2322, 464040), (2430, 443416), (2578, 417960), (2580, 417636), (3096, 348030), (3240, 332562), (3440, 313227), (3483, 309360), (3867, 278640), (3870, 278424), (3888, 277135), (4644, 232020), (4860, 221708), (5156, 208980), (5160, 208818), (5805, 185616), (6192, 174015), (6445, 167184), (6480, 166281), (6966, 154680), (7734, 139320), (7740, 139212), (9288, 116010), (9720, 110854), (10312, 104490), (10320, 104409), (10449, 103120), (11601, 92880), (11610, 92808), (12890, 83592), (13932, 77340), (15468, 69660), (15480, 69606), (17415, 61872), (18576, 58005), (19335, 55728), (19440, 55427), (20624, 52245), (20898, 51560), (23202, 46440), (23220, 46404), (25780, 41796), (27864, 38670), (30936, 34830), (30960, 34803)]