1471081440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{907}}^1$

素因数の和:1065

約数の個数: 192

約数和(自身を含む): 4832593920

約数和(自身を除く): 3361512480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 109, 120, 124, 155, 160, 186, 218, 240, 248, 310, 327, 372, 436, 465, 480, 496, 545, 620, 654, 744, 872, 907, 930, 992, 1090, 1240, 1308, 1488, 1635, 1744, 1814, 1860, 2180, 2480, 2616, 2721, 2976, 3270, 3379, 3488, 3628, 3720, 4360, 4535, 4960, 5232, 5442, 6540, 6758, 7256, 7440, 8720, 9070, 10137, 10464, 10884, 13080, 13516, 13605, 14512, 14880, 16895, 17440, 18140, 20274, 21768, 26160, 27032, 27210, 28117, 29024, 33790, 36280, 40548, 43536, 50685, 52320, 54064, 54420, 56234, 67580, 72560, 81096, 84351, 87072, 98863, 101370, 108128, 108840, 112468, 135160, 140585, 145120, 162192, 168702, 197726, 202740, 217680, 224936, 270320, 281170, 296589, 324384, 337404, 395452, 405480, 421755, 435360, 449872, 494315, 540640, 562340, 593178, 674808, 790904, 810960, 843510, 899744, 988630, 1124680, 1186356, 1349616, 1482945, 1581808, 1621920, 1687020, 1977260, 2249360, 2372712, 2699232, 2965890, 3064753, 3163616, 3374040, 3954520, 4498720, 4745424, 5931780, 6129506, 6748080, 7909040, 9194259, 9490848, 11863560, 12259012, 13496160, 15323765, 15818080, 18388518, 23727120, 24518024, 30647530, 36777036, 45971295, 47454240, 49036048, 61295060, 73554072, 91942590, 98072096, 122590120, 147108144, 183885180, 245180240, 294216288, 367770360, 490360480, 735540720, 1471081440]

約数ペア:

[(1, 1471081440), (2, 735540720), (3, 490360480), (4, 367770360), (5, 294216288), (6, 245180240), (8, 183885180), (10, 147108144), (12, 122590120), (15, 98072096), (16, 91942590), (20, 73554072), (24, 61295060), (30, 49036048), (31, 47454240), (32, 45971295), (40, 36777036), (48, 30647530), (60, 24518024), (62, 23727120), (80, 18388518), (93, 15818080), (96, 15323765), (109, 13496160), (120, 12259012), (124, 11863560), (155, 9490848), (160, 9194259), (186, 7909040), (218, 6748080), (240, 6129506), (248, 5931780), (310, 4745424), (327, 4498720), (372, 3954520), (436, 3374040), (465, 3163616), (480, 3064753), (496, 2965890), (545, 2699232), (620, 2372712), (654, 2249360), (744, 1977260), (872, 1687020), (907, 1621920), (930, 1581808), (992, 1482945), (1090, 1349616), (1240, 1186356), (1308, 1124680), (1488, 988630), (1635, 899744), (1744, 843510), (1814, 810960), (1860, 790904), (2180, 674808), (2480, 593178), (2616, 562340), (2721, 540640), (2976, 494315), (3270, 449872), (3379, 435360), (3488, 421755), (3628, 405480), (3720, 395452), (4360, 337404), (4535, 324384), (4960, 296589), (5232, 281170), (5442, 270320), (6540, 224936), (6758, 217680), (7256, 202740), (7440, 197726), (8720, 168702), (9070, 162192), (10137, 145120), (10464, 140585), (10884, 135160), (13080, 112468), (13516, 108840), (13605, 108128), (14512, 101370), (14880, 98863), (16895, 87072), (17440, 84351), (18140, 81096), (20274, 72560), (21768, 67580), (26160, 56234), (27032, 54420), (27210, 54064), (28117, 52320), (29024, 50685), (33790, 43536), (36280, 40548)]