145790400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{4339}}^1$

素因数の和:4371

約数の個数: 168

約数和(自身を含む): 546770560

約数和(自身を除く): 400980160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 4200, 4339, 4800, 5600, 6720, 8400, 8678, 11200, 13017, 16800, 17356, 21695, 26034, 30373, 33600, 34712, 43390, 52068, 60746, 65085, 69424, 86780, 91119, 104136, 108475, 121492, 130170, 138848, 151865, 173560, 182238, 208272, 216950, 242984, 260340, 277696, 303730, 325425, 347120, 364476, 416544, 433900, 455595, 485968, 520680, 607460, 650850, 694240, 728952, 759325, 833088, 867800, 911190, 971936, 1041360, 1214920, 1301700, 1388480, 1457904, 1518650, 1735600, 1822380, 1943872, 2082720, 2277975, 2429840, 2603400, 2915808, 3037300, 3471200, 3644760, 4165440, 4555950, 4859680, 5206800, 5831616, 6074600, 6942400, 7289520, 9111900, 9719360, 10413600, 12149200, 14579040, 18223800, 20827200, 24298400, 29158080, 36447600, 48596800, 72895200, 145790400]

約数ペア:

[(1, 145790400), (2, 72895200), (3, 48596800), (4, 36447600), (5, 29158080), (6, 24298400), (7, 20827200), (8, 18223800), (10, 14579040), (12, 12149200), (14, 10413600), (15, 9719360), (16, 9111900), (20, 7289520), (21, 6942400), (24, 6074600), (25, 5831616), (28, 5206800), (30, 4859680), (32, 4555950), (35, 4165440), (40, 3644760), (42, 3471200), (48, 3037300), (50, 2915808), (56, 2603400), (60, 2429840), (64, 2277975), (70, 2082720), (75, 1943872), (80, 1822380), (84, 1735600), (96, 1518650), (100, 1457904), (105, 1388480), (112, 1301700), (120, 1214920), (140, 1041360), (150, 971936), (160, 911190), (168, 867800), (175, 833088), (192, 759325), (200, 728952), (210, 694240), (224, 650850), (240, 607460), (280, 520680), (300, 485968), (320, 455595), (336, 433900), (350, 416544), (400, 364476), (420, 347120), (448, 325425), (480, 303730), (525, 277696), (560, 260340), (600, 242984), (672, 216950), (700, 208272), (800, 182238), (840, 173560), (960, 151865), (1050, 138848), (1120, 130170), (1200, 121492), (1344, 108475), (1400, 104136), (1600, 91119), (1680, 86780), (2100, 69424), (2240, 65085), (2400, 60746), (2800, 52068), (3360, 43390), (4200, 34712), (4339, 33600), (4800, 30373), (5600, 26034), (6720, 21695), (8400, 17356), (8678, 16800), (11200, 13017)]