121448160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{9371}}^1$

素因数の和:9398

約数の個数: 120

約数和(自身を含む): 428656536

約数和(自身を除く): 307208376

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, 9371, 12960, 18742, 28113, 37484, 46855, 56226, 74968, 84339, 93710, 112452, 140565, 149936, 168678, 187420, 224904, 253017, 281130, 299872, 337356, 374840, 421695, 449808, 506034, 562260, 674712, 749680, 759051, 843390, 899616, 1012068, 1124520, 1265085, 1349424, 1499360, 1518102, 1686780, 2024136, 2249040, 2530170, 2698848, 3036204, 3373560, 3795255, 4048272, 4498080, 5060340, 6072408, 6747120, 7590510, 8096544, 10120680, 12144816, 13494240, 15181020, 20241360, 24289632, 30362040, 40482720, 60724080, 121448160]

約数ペア:

[(1, 121448160), (2, 60724080), (3, 40482720), (4, 30362040), (5, 24289632), (6, 20241360), (8, 15181020), (9, 13494240), (10, 12144816), (12, 10120680), (15, 8096544), (16, 7590510), (18, 6747120), (20, 6072408), (24, 5060340), (27, 4498080), (30, 4048272), (32, 3795255), (36, 3373560), (40, 3036204), (45, 2698848), (48, 2530170), (54, 2249040), (60, 2024136), (72, 1686780), (80, 1518102), (81, 1499360), (90, 1349424), (96, 1265085), (108, 1124520), (120, 1012068), (135, 899616), (144, 843390), (160, 759051), (162, 749680), (180, 674712), (216, 562260), (240, 506034), (270, 449808), (288, 421695), (324, 374840), (360, 337356), (405, 299872), (432, 281130), (480, 253017), (540, 224904), (648, 187420), (720, 168678), (810, 149936), (864, 140565), (1080, 112452), (1296, 93710), (1440, 84339), (1620, 74968), (2160, 56226), (2592, 46855), (3240, 37484), (4320, 28113), (6480, 18742), (9371, 12960)]