55297200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 240

約数和(自身を含む): 210343680

約数和(自身を除く): 155046480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 120, 140, 145, 150, 168, 174, 175, 200, 203, 210, 227, 232, 240, 280, 290, 300, 336, 348, 350, 400, 406, 420, 435, 454, 464, 525, 560, 580, 600, 609, 681, 696, 700, 725, 812, 840, 870, 908, 1015, 1050, 1135, 1160, 1200, 1218, 1362, 1392, 1400, 1450, 1589, 1624, 1680, 1740, 1816, 2030, 2100, 2175, 2270, 2320, 2436, 2724, 2800, 2900, 3045, 3178, 3248, 3405, 3480, 3632, 4060, 4200, 4350, 4540, 4767, 4872, 5075, 5448, 5675, 5800, 6090, 6356, 6583, 6810, 6960, 7945, 8120, 8400, 8700, 9080, 9534, 9744, 10150, 10896, 11350, 11600, 12180, 12712, 13166, 13620, 15225, 15890, 16240, 17025, 17400, 18160, 19068, 19749, 20300, 22700, 23835, 24360, 25424, 26332, 27240, 30450, 31780, 32915, 34050, 34800, 38136, 39498, 39725, 40600, 45400, 46081, 47670, 48720, 52664, 54480, 60900, 63560, 65830, 68100, 76272, 78996, 79450, 81200, 90800, 92162, 95340, 98745, 105328, 119175, 121800, 127120, 131660, 136200, 138243, 157992, 158900, 164575, 184324, 190680, 197490, 230405, 238350, 243600, 263320, 272400, 276486, 315984, 317800, 329150, 368648, 381360, 394980, 460810, 476700, 493725, 526640, 552972, 635600, 658300, 691215, 737296, 789960, 921620, 953400, 987450, 1105944, 1152025, 1316600, 1382430, 1579920, 1843240, 1906800, 1974900, 2211888, 2304050, 2633200, 2764860, 3456075, 3686480, 3949800, 4608100, 5529720, 6912150, 7899600, 9216200, 11059440, 13824300, 18432400, 27648600, 55297200]

約数ペア:

[(1, 55297200), (2, 27648600), (3, 18432400), (4, 13824300), (5, 11059440), (6, 9216200), (7, 7899600), (8, 6912150), (10, 5529720), (12, 4608100), (14, 3949800), (15, 3686480), (16, 3456075), (20, 2764860), (21, 2633200), (24, 2304050), (25, 2211888), (28, 1974900), (29, 1906800), (30, 1843240), (35, 1579920), (40, 1382430), (42, 1316600), (48, 1152025), (50, 1105944), (56, 987450), (58, 953400), (60, 921620), (70, 789960), (75, 737296), (80, 691215), (84, 658300), (87, 635600), (100, 552972), (105, 526640), (112, 493725), (116, 476700), (120, 460810), (140, 394980), (145, 381360), (150, 368648), (168, 329150), (174, 317800), (175, 315984), (200, 276486), (203, 272400), (210, 263320), (227, 243600), (232, 238350), (240, 230405), (280, 197490), (290, 190680), (300, 184324), (336, 164575), (348, 158900), (350, 157992), (400, 138243), (406, 136200), (420, 131660), (435, 127120), (454, 121800), (464, 119175), (525, 105328), (560, 98745), (580, 95340), (600, 92162), (609, 90800), (681, 81200), (696, 79450), (700, 78996), (725, 76272), (812, 68100), (840, 65830), (870, 63560), (908, 60900), (1015, 54480), (1050, 52664), (1135, 48720), (1160, 47670), (1200, 46081), (1218, 45400), (1362, 40600), (1392, 39725), (1400, 39498), (1450, 38136), (1589, 34800), (1624, 34050), (1680, 32915), (1740, 31780), (1816, 30450), (2030, 27240), (2100, 26332), (2175, 25424), (2270, 24360), (2320, 23835), (2436, 22700), (2724, 20300), (2800, 19749), (2900, 19068), (3045, 18160), (3178, 17400), (3248, 17025), (3405, 16240), (3480, 15890), (3632, 15225), (4060, 13620), (4200, 13166), (4350, 12712), (4540, 12180), (4767, 11600), (4872, 11350), (5075, 10896), (5448, 10150), (5675, 9744), (5800, 9534), (6090, 9080), (6356, 8700), (6583, 8400), (6810, 8120), (6960, 7945)]