7627826880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{29759}}^1$

素因数の和:29871

約数の個数: 168

約数和(自身を含む): 26532230400

約数和(自身を除く): 18904403520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 89, 90, 96, 120, 144, 160, 178, 180, 192, 240, 267, 288, 320, 356, 360, 445, 480, 534, 576, 712, 720, 801, 890, 960, 1068, 1335, 1424, 1440, 1602, 1780, 2136, 2670, 2848, 2880, 3204, 3560, 4005, 4272, 5340, 5696, 6408, 7120, 8010, 8544, 10680, 12816, 14240, 16020, 17088, 21360, 25632, 28480, 29759, 32040, 42720, 51264, 59518, 64080, 85440, 89277, 119036, 128160, 148795, 178554, 238072, 256320, 267831, 297590, 357108, 446385, 476144, 535662, 595180, 714216, 892770, 952288, 1071324, 1190360, 1339155, 1428432, 1785540, 1904576, 2142648, 2380720, 2648551, 2678310, 2856864, 3571080, 4285296, 4761440, 5297102, 5356620, 5713728, 7142160, 7945653, 8570592, 9522880, 10594204, 10713240, 13242755, 14284320, 15891306, 17141184, 21188408, 21426480, 23836959, 26485510, 28568640, 31782612, 39728265, 42376816, 42852960, 47673918, 52971020, 63565224, 79456530, 84753632, 85705920, 95347836, 105942040, 119184795, 127130448, 158913060, 169507264, 190695672, 211884080, 238369590, 254260896, 317826120, 381391344, 423768160, 476739180, 508521792, 635652240, 762782688, 847536320, 953478360, 1271304480, 1525565376, 1906956720, 2542608960, 3813913440, 7627826880]

約数ペア:

[(1, 7627826880), (2, 3813913440), (3, 2542608960), (4, 1906956720), (5, 1525565376), (6, 1271304480), (8, 953478360), (9, 847536320), (10, 762782688), (12, 635652240), (15, 508521792), (16, 476739180), (18, 423768160), (20, 381391344), (24, 317826120), (30, 254260896), (32, 238369590), (36, 211884080), (40, 190695672), (45, 169507264), (48, 158913060), (60, 127130448), (64, 119184795), (72, 105942040), (80, 95347836), (89, 85705920), (90, 84753632), (96, 79456530), (120, 63565224), (144, 52971020), (160, 47673918), (178, 42852960), (180, 42376816), (192, 39728265), (240, 31782612), (267, 28568640), (288, 26485510), (320, 23836959), (356, 21426480), (360, 21188408), (445, 17141184), (480, 15891306), (534, 14284320), (576, 13242755), (712, 10713240), (720, 10594204), (801, 9522880), (890, 8570592), (960, 7945653), (1068, 7142160), (1335, 5713728), (1424, 5356620), (1440, 5297102), (1602, 4761440), (1780, 4285296), (2136, 3571080), (2670, 2856864), (2848, 2678310), (2880, 2648551), (3204, 2380720), (3560, 2142648), (4005, 1904576), (4272, 1785540), (5340, 1428432), (5696, 1339155), (6408, 1190360), (7120, 1071324), (8010, 952288), (8544, 892770), (10680, 714216), (12816, 595180), (14240, 535662), (16020, 476144), (17088, 446385), (21360, 357108), (25632, 297590), (28480, 267831), (29759, 256320), (32040, 238072), (42720, 178554), (51264, 148795), (59518, 128160), (64080, 119036), (85440, 89277)]