144527880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 256

約数和(自身を含む): 544320000

約数和(自身を除く): 399792120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 51, 56, 58, 60, 68, 70, 84, 85, 87, 102, 105, 116, 119, 120, 136, 140, 145, 168, 170, 174, 203, 204, 210, 232, 238, 255, 280, 290, 340, 348, 349, 357, 406, 408, 420, 435, 476, 493, 510, 580, 595, 609, 680, 696, 698, 714, 812, 840, 870, 952, 986, 1015, 1020, 1047, 1160, 1190, 1218, 1396, 1428, 1479, 1624, 1740, 1745, 1785, 1972, 2030, 2040, 2094, 2380, 2436, 2443, 2465, 2792, 2856, 2958, 3045, 3451, 3480, 3490, 3570, 3944, 4060, 4188, 4760, 4872, 4886, 4930, 5235, 5916, 5933, 6090, 6902, 6980, 7140, 7329, 7395, 8120, 8376, 9772, 9860, 10121, 10353, 10470, 11832, 11866, 12180, 12215, 13804, 13960, 14280, 14658, 14790, 17255, 17799, 19544, 19720, 20242, 20706, 20940, 23732, 24360, 24430, 27608, 29316, 29580, 29665, 30363, 34510, 35598, 36645, 40484, 41412, 41531, 41880, 47464, 48860, 50605, 51765, 58632, 59160, 59330, 60726, 69020, 70847, 71196, 73290, 80968, 82824, 83062, 88995, 97720, 101210, 103530, 118660, 121452, 124593, 138040, 141694, 142392, 146580, 151815, 166124, 172057, 177990, 202420, 207060, 207655, 212541, 237320, 242904, 249186, 283388, 293160, 303630, 332248, 344114, 354235, 355980, 404840, 414120, 415310, 425082, 498372, 516171, 566776, 607260, 622965, 688228, 708470, 711960, 830620, 850164, 860285, 996744, 1032342, 1062705, 1204399, 1214520, 1245930, 1376456, 1416940, 1661240, 1700328, 1720570, 2064684, 2125410, 2408798, 2491860, 2580855, 2833880, 3441140, 3613197, 4129368, 4250820, 4817596, 4983720, 5161710, 6021995, 6882280, 7226394, 8501640, 9635192, 10323420, 12043990, 14452788, 18065985, 20646840, 24087980, 28905576, 36131970, 48175960, 72263940, 144527880]

約数ペア:

[(1, 144527880), (2, 72263940), (3, 48175960), (4, 36131970), (5, 28905576), (6, 24087980), (7, 20646840), (8, 18065985), (10, 14452788), (12, 12043990), (14, 10323420), (15, 9635192), (17, 8501640), (20, 7226394), (21, 6882280), (24, 6021995), (28, 5161710), (29, 4983720), (30, 4817596), (34, 4250820), (35, 4129368), (40, 3613197), (42, 3441140), (51, 2833880), (56, 2580855), (58, 2491860), (60, 2408798), (68, 2125410), (70, 2064684), (84, 1720570), (85, 1700328), (87, 1661240), (102, 1416940), (105, 1376456), (116, 1245930), (119, 1214520), (120, 1204399), (136, 1062705), (140, 1032342), (145, 996744), (168, 860285), (170, 850164), (174, 830620), (203, 711960), (204, 708470), (210, 688228), (232, 622965), (238, 607260), (255, 566776), (280, 516171), (290, 498372), (340, 425082), (348, 415310), (349, 414120), (357, 404840), (406, 355980), (408, 354235), (420, 344114), (435, 332248), (476, 303630), (493, 293160), (510, 283388), (580, 249186), (595, 242904), (609, 237320), (680, 212541), (696, 207655), (698, 207060), (714, 202420), (812, 177990), (840, 172057), (870, 166124), (952, 151815), (986, 146580), (1015, 142392), (1020, 141694), (1047, 138040), (1160, 124593), (1190, 121452), (1218, 118660), (1396, 103530), (1428, 101210), (1479, 97720), (1624, 88995), (1740, 83062), (1745, 82824), (1785, 80968), (1972, 73290), (2030, 71196), (2040, 70847), (2094, 69020), (2380, 60726), (2436, 59330), (2443, 59160), (2465, 58632), (2792, 51765), (2856, 50605), (2958, 48860), (3045, 47464), (3451, 41880), (3480, 41531), (3490, 41412), (3570, 40484), (3944, 36645), (4060, 35598), (4188, 34510), (4760, 30363), (4872, 29665), (4886, 29580), (4930, 29316), (5235, 27608), (5916, 24430), (5933, 24360), (6090, 23732), (6902, 20940), (6980, 20706), (7140, 20242), (7329, 19720), (7395, 19544), (8120, 17799), (8376, 17255), (9772, 14790), (9860, 14658), (10121, 14280), (10353, 13960), (10470, 13804), (11832, 12215), (11866, 12180)]