76872600

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6101}}^1$

素因数の和:6130

約数の個数: 144

約数和(自身を含む): 295092720

約数和(自身を除く): 218220120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6101, 6300, 12202, 12600, 18303, 24404, 30505, 36606, 42707, 48808, 54909, 61010, 73212, 85414, 91515, 109818, 122020, 128121, 146424, 152525, 170828, 183030, 213535, 219636, 244040, 256242, 274545, 305050, 341656, 366060, 384363, 427070, 439272, 457575, 512484, 549090, 610100, 640605, 732120, 768726, 854140, 915150, 1024968, 1067675, 1098180, 1220200, 1281210, 1372725, 1537452, 1708280, 1830300, 1921815, 2135350, 2196360, 2562420, 2745450, 3074904, 3203025, 3660600, 3843630, 4270700, 5124840, 5490900, 6406050, 7687260, 8541400, 9609075, 10981800, 12812100, 15374520, 19218150, 25624200, 38436300, 76872600]

約数ペア:

[(1, 76872600), (2, 38436300), (3, 25624200), (4, 19218150), (5, 15374520), (6, 12812100), (7, 10981800), (8, 9609075), (9, 8541400), (10, 7687260), (12, 6406050), (14, 5490900), (15, 5124840), (18, 4270700), (20, 3843630), (21, 3660600), (24, 3203025), (25, 3074904), (28, 2745450), (30, 2562420), (35, 2196360), (36, 2135350), (40, 1921815), (42, 1830300), (45, 1708280), (50, 1537452), (56, 1372725), (60, 1281210), (63, 1220200), (70, 1098180), (72, 1067675), (75, 1024968), (84, 915150), (90, 854140), (100, 768726), (105, 732120), (120, 640605), (126, 610100), (140, 549090), (150, 512484), (168, 457575), (175, 439272), (180, 427070), (200, 384363), (210, 366060), (225, 341656), (252, 305050), (280, 274545), (300, 256242), (315, 244040), (350, 219636), (360, 213535), (420, 183030), (450, 170828), (504, 152525), (525, 146424), (600, 128121), (630, 122020), (700, 109818), (840, 91515), (900, 85414), (1050, 73212), (1260, 61010), (1400, 54909), (1575, 48808), (1800, 42707), (2100, 36606), (2520, 30505), (3150, 24404), (4200, 18303), (6101, 12600), (6300, 12202)]