54322800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 206653440

約数和(自身を除く): 152330640

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, 223, 232, 240, 280, 290, 300, 336, 348, 350, 400, 406, 420, 435, 446, 464, 525, 560, 580, 600, 609, 669, 696, 700, 725, 812, 840, 870, 892, 1015, 1050, 1115, 1160, 1200, 1218, 1338, 1392, 1400, 1450, 1561, 1624, 1680, 1740, 1784, 2030, 2100, 2175, 2230, 2320, 2436, 2676, 2800, 2900, 3045, 3122, 3248, 3345, 3480, 3568, 4060, 4200, 4350, 4460, 4683, 4872, 5075, 5352, 5575, 5800, 6090, 6244, 6467, 6690, 6960, 7805, 8120, 8400, 8700, 8920, 9366, 9744, 10150, 10704, 11150, 11600, 12180, 12488, 12934, 13380, 15225, 15610, 16240, 16725, 17400, 17840, 18732, 19401, 20300, 22300, 23415, 24360, 24976, 25868, 26760, 30450, 31220, 32335, 33450, 34800, 37464, 38802, 39025, 40600, 44600, 45269, 46830, 48720, 51736, 53520, 60900, 62440, 64670, 66900, 74928, 77604, 78050, 81200, 89200, 90538, 93660, 97005, 103472, 117075, 121800, 124880, 129340, 133800, 135807, 155208, 156100, 161675, 181076, 187320, 194010, 226345, 234150, 243600, 258680, 267600, 271614, 310416, 312200, 323350, 362152, 374640, 388020, 452690, 468300, 485025, 517360, 543228, 624400, 646700, 679035, 724304, 776040, 905380, 936600, 970050, 1086456, 1131725, 1293400, 1358070, 1552080, 1810760, 1873200, 1940100, 2172912, 2263450, 2586800, 2716140, 3395175, 3621520, 3880200, 4526900, 5432280, 6790350, 7760400, 9053800, 10864560, 13580700, 18107600, 27161400, 54322800]

約数ペア:

[(1, 54322800), (2, 27161400), (3, 18107600), (4, 13580700), (5, 10864560), (6, 9053800), (7, 7760400), (8, 6790350), (10, 5432280), (12, 4526900), (14, 3880200), (15, 3621520), (16, 3395175), (20, 2716140), (21, 2586800), (24, 2263450), (25, 2172912), (28, 1940100), (29, 1873200), (30, 1810760), (35, 1552080), (40, 1358070), (42, 1293400), (48, 1131725), (50, 1086456), (56, 970050), (58, 936600), (60, 905380), (70, 776040), (75, 724304), (80, 679035), (84, 646700), (87, 624400), (100, 543228), (105, 517360), (112, 485025), (116, 468300), (120, 452690), (140, 388020), (145, 374640), (150, 362152), (168, 323350), (174, 312200), (175, 310416), (200, 271614), (203, 267600), (210, 258680), (223, 243600), (232, 234150), (240, 226345), (280, 194010), (290, 187320), (300, 181076), (336, 161675), (348, 156100), (350, 155208), (400, 135807), (406, 133800), (420, 129340), (435, 124880), (446, 121800), (464, 117075), (525, 103472), (560, 97005), (580, 93660), (600, 90538), (609, 89200), (669, 81200), (696, 78050), (700, 77604), (725, 74928), (812, 66900), (840, 64670), (870, 62440), (892, 60900), (1015, 53520), (1050, 51736), (1115, 48720), (1160, 46830), (1200, 45269), (1218, 44600), (1338, 40600), (1392, 39025), (1400, 38802), (1450, 37464), (1561, 34800), (1624, 33450), (1680, 32335), (1740, 31220), (1784, 30450), (2030, 26760), (2100, 25868), (2175, 24976), (2230, 24360), (2320, 23415), (2436, 22300), (2676, 20300), (2800, 19401), (2900, 18732), (3045, 17840), (3122, 17400), (3248, 16725), (3345, 16240), (3480, 15610), (3568, 15225), (4060, 13380), (4200, 12934), (4350, 12488), (4460, 12180), (4683, 11600), (4872, 11150), (5075, 10704), (5352, 10150), (5575, 9744), (5800, 9366), (6090, 8920), (6244, 8700), (6467, 8400), (6690, 8120), (6960, 7805)]