32480280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{12889}}^1$

素因数の和:12913

約数の個数: 96

約数和(自身を含む): 120650400

約数和(自身を除く): 88170120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 12889, 25778, 38667, 51556, 64445, 77334, 90223, 103112, 116001, 128890, 154668, 180446, 193335, 232002, 257780, 270669, 309336, 360892, 386670, 451115, 464004, 515560, 541338, 580005, 721784, 773340, 812007, 902230, 928008, 1082676, 1160010, 1353345, 1546680, 1624014, 1804460, 2165352, 2320020, 2706690, 3248028, 3608920, 4060035, 4640040, 5413380, 6496056, 8120070, 10826760, 16240140, 32480280]

約数ペア:

[(1, 32480280), (2, 16240140), (3, 10826760), (4, 8120070), (5, 6496056), (6, 5413380), (7, 4640040), (8, 4060035), (9, 3608920), (10, 3248028), (12, 2706690), (14, 2320020), (15, 2165352), (18, 1804460), (20, 1624014), (21, 1546680), (24, 1353345), (28, 1160010), (30, 1082676), (35, 928008), (36, 902230), (40, 812007), (42, 773340), (45, 721784), (56, 580005), (60, 541338), (63, 515560), (70, 464004), (72, 451115), (84, 386670), (90, 360892), (105, 309336), (120, 270669), (126, 257780), (140, 232002), (168, 193335), (180, 180446), (210, 154668), (252, 128890), (280, 116001), (315, 103112), (360, 90223), (420, 77334), (504, 64445), (630, 51556), (840, 38667), (1260, 25778), (2520, 12889)]