2974127400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{11887}}^1$

素因数の和:12048

約数の個数: 144

約数和(自身を含む): 10060814400

約数和(自身を除く): 7086687000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 139, 150, 180, 200, 225, 278, 300, 360, 417, 450, 556, 600, 695, 834, 900, 1112, 1251, 1390, 1668, 1800, 2085, 2502, 2780, 3336, 3475, 4170, 5004, 5560, 6255, 6950, 8340, 10008, 10425, 11887, 12510, 13900, 16680, 20850, 23774, 25020, 27800, 31275, 35661, 41700, 47548, 50040, 59435, 62550, 71322, 83400, 95096, 106983, 118870, 125100, 142644, 178305, 213966, 237740, 250200, 285288, 297175, 356610, 427932, 475480, 534915, 594350, 713220, 855864, 891525, 1069830, 1188700, 1426440, 1652293, 1783050, 2139660, 2377400, 2674575, 3304586, 3566100, 4279320, 4956879, 5349150, 6609172, 7132200, 8261465, 9913758, 10698300, 13218344, 14870637, 16522930, 19827516, 21396600, 24784395, 29741274, 33045860, 39655032, 41307325, 49568790, 59482548, 66091720, 74353185, 82614650, 99137580, 118965096, 123921975, 148706370, 165229300, 198275160, 247843950, 297412740, 330458600, 371765925, 495687900, 594825480, 743531850, 991375800, 1487063700, 2974127400]

約数ペア:

[(1, 2974127400), (2, 1487063700), (3, 991375800), (4, 743531850), (5, 594825480), (6, 495687900), (8, 371765925), (9, 330458600), (10, 297412740), (12, 247843950), (15, 198275160), (18, 165229300), (20, 148706370), (24, 123921975), (25, 118965096), (30, 99137580), (36, 82614650), (40, 74353185), (45, 66091720), (50, 59482548), (60, 49568790), (72, 41307325), (75, 39655032), (90, 33045860), (100, 29741274), (120, 24784395), (139, 21396600), (150, 19827516), (180, 16522930), (200, 14870637), (225, 13218344), (278, 10698300), (300, 9913758), (360, 8261465), (417, 7132200), (450, 6609172), (556, 5349150), (600, 4956879), (695, 4279320), (834, 3566100), (900, 3304586), (1112, 2674575), (1251, 2377400), (1390, 2139660), (1668, 1783050), (1800, 1652293), (2085, 1426440), (2502, 1188700), (2780, 1069830), (3336, 891525), (3475, 855864), (4170, 713220), (5004, 594350), (5560, 534915), (6255, 475480), (6950, 427932), (8340, 356610), (10008, 297175), (10425, 285288), (11887, 250200), (12510, 237740), (13900, 213966), (16680, 178305), (20850, 142644), (23774, 125100), (25020, 118870), (27800, 106983), (31275, 95096), (35661, 83400), (41700, 71322), (47548, 62550), (50040, 59435)]