229616280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2207}}^1$

素因数の和:2258

約数の個数: 144

約数和(自身を含む): 793091520

約数和(自身を除く): 563475240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 289, 306, 340, 360, 408, 510, 578, 612, 680, 765, 867, 1020, 1156, 1224, 1445, 1530, 1734, 2040, 2207, 2312, 2601, 2890, 3060, 3468, 4335, 4414, 5202, 5780, 6120, 6621, 6936, 8670, 8828, 10404, 11035, 11560, 13005, 13242, 17340, 17656, 19863, 20808, 22070, 26010, 26484, 33105, 34680, 37519, 39726, 44140, 52020, 52968, 66210, 75038, 79452, 88280, 99315, 104040, 112557, 132420, 150076, 158904, 187595, 198630, 225114, 264840, 300152, 337671, 375190, 397260, 450228, 562785, 637823, 675342, 750380, 794520, 900456, 1125570, 1275646, 1350684, 1500760, 1688355, 1913469, 2251140, 2551292, 2701368, 3189115, 3376710, 3826938, 4502280, 5102584, 5740407, 6378230, 6753420, 7653876, 9567345, 11480814, 12756460, 13506840, 15307752, 19134690, 22961628, 25512920, 28702035, 38269380, 45923256, 57404070, 76538760, 114808140, 229616280]

約数ペア:

[(1, 229616280), (2, 114808140), (3, 76538760), (4, 57404070), (5, 45923256), (6, 38269380), (8, 28702035), (9, 25512920), (10, 22961628), (12, 19134690), (15, 15307752), (17, 13506840), (18, 12756460), (20, 11480814), (24, 9567345), (30, 7653876), (34, 6753420), (36, 6378230), (40, 5740407), (45, 5102584), (51, 4502280), (60, 3826938), (68, 3376710), (72, 3189115), (85, 2701368), (90, 2551292), (102, 2251140), (120, 1913469), (136, 1688355), (153, 1500760), (170, 1350684), (180, 1275646), (204, 1125570), (255, 900456), (289, 794520), (306, 750380), (340, 675342), (360, 637823), (408, 562785), (510, 450228), (578, 397260), (612, 375190), (680, 337671), (765, 300152), (867, 264840), (1020, 225114), (1156, 198630), (1224, 187595), (1445, 158904), (1530, 150076), (1734, 132420), (2040, 112557), (2207, 104040), (2312, 99315), (2601, 88280), (2890, 79452), (3060, 75038), (3468, 66210), (4335, 52968), (4414, 52020), (5202, 44140), (5780, 39726), (6120, 37519), (6621, 34680), (6936, 33105), (8670, 26484), (8828, 26010), (10404, 22070), (11035, 20808), (11560, 19863), (13005, 17656), (13242, 17340)]