801174240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61819}}^1$

素因数の和:61846

約数の個数: 120

約数和(自身を含む): 2827523160

約数和(自身を除く): 2026348920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 61819, 123638, 185457, 247276, 309095, 370914, 494552, 556371, 618190, 741828, 927285, 989104, 1112742, 1236380, 1483656, 1669113, 1854570, 1978208, 2225484, 2472760, 2781855, 2967312, 3338226, 3709140, 4450968, 4945520, 5007339, 5563710, 5934624, 6676452, 7418280, 8345565, 8901936, 9891040, 10014678, 11127420, 13352904, 14836560, 16691130, 17803872, 20029356, 22254840, 25036695, 26705808, 29673120, 33382260, 40058712, 44509680, 50073390, 53411616, 66764520, 80117424, 89019360, 100146780, 133529040, 160234848, 200293560, 267058080, 400587120, 801174240]

約数ペア:

[(1, 801174240), (2, 400587120), (3, 267058080), (4, 200293560), (5, 160234848), (6, 133529040), (8, 100146780), (9, 89019360), (10, 80117424), (12, 66764520), (15, 53411616), (16, 50073390), (18, 44509680), (20, 40058712), (24, 33382260), (27, 29673120), (30, 26705808), (32, 25036695), (36, 22254840), (40, 20029356), (45, 17803872), (48, 16691130), (54, 14836560), (60, 13352904), (72, 11127420), (80, 10014678), (81, 9891040), (90, 8901936), (96, 8345565), (108, 7418280), (120, 6676452), (135, 5934624), (144, 5563710), (160, 5007339), (162, 4945520), (180, 4450968), (216, 3709140), (240, 3338226), (270, 2967312), (288, 2781855), (324, 2472760), (360, 2225484), (405, 1978208), (432, 1854570), (480, 1669113), (540, 1483656), (648, 1236380), (720, 1112742), (810, 989104), (864, 927285), (1080, 741828), (1296, 618190), (1440, 556371), (1620, 494552), (2160, 370914), (2592, 309095), (3240, 247276), (4320, 185457), (6480, 123638), (12960, 61819)]