9522720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:427

約数の個数: 144

約数和(自身を含む): 34496280

約数和(自身を除く): 24973560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 389, 408, 480, 510, 544, 612, 680, 720, 765, 778, 816, 1020, 1167, 1224, 1360, 1440, 1530, 1556, 1632, 1945, 2040, 2334, 2448, 2720, 3060, 3112, 3501, 3890, 4080, 4668, 4896, 5835, 6120, 6224, 6613, 7002, 7780, 8160, 9336, 11670, 12240, 12448, 13226, 14004, 15560, 17505, 18672, 19839, 23340, 24480, 26452, 28008, 31120, 33065, 35010, 37344, 39678, 46680, 52904, 56016, 59517, 62240, 66130, 70020, 79356, 93360, 99195, 105808, 112032, 119034, 132260, 140040, 158712, 186720, 198390, 211616, 238068, 264520, 280080, 297585, 317424, 396780, 476136, 529040, 560160, 595170, 634848, 793560, 952272, 1058080, 1190340, 1587120, 1904544, 2380680, 3174240, 4761360, 9522720]

約数ペア:

[(1, 9522720), (2, 4761360), (3, 3174240), (4, 2380680), (5, 1904544), (6, 1587120), (8, 1190340), (9, 1058080), (10, 952272), (12, 793560), (15, 634848), (16, 595170), (17, 560160), (18, 529040), (20, 476136), (24, 396780), (30, 317424), (32, 297585), (34, 280080), (36, 264520), (40, 238068), (45, 211616), (48, 198390), (51, 186720), (60, 158712), (68, 140040), (72, 132260), (80, 119034), (85, 112032), (90, 105808), (96, 99195), (102, 93360), (120, 79356), (136, 70020), (144, 66130), (153, 62240), (160, 59517), (170, 56016), (180, 52904), (204, 46680), (240, 39678), (255, 37344), (272, 35010), (288, 33065), (306, 31120), (340, 28008), (360, 26452), (389, 24480), (408, 23340), (480, 19839), (510, 18672), (544, 17505), (612, 15560), (680, 14004), (720, 13226), (765, 12448), (778, 12240), (816, 11670), (1020, 9336), (1167, 8160), (1224, 7780), (1360, 7002), (1440, 6613), (1530, 6224), (1556, 6120), (1632, 5835), (1945, 4896), (2040, 4668), (2334, 4080), (2448, 3890), (2720, 3501), (3060, 3112)]