250966080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:994

約数の個数: 224

約数和(自身を含む): 914887680

約数和(自身を除く): 663921600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 937, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1874, 1984, 2160, 2232, 2480, 2790, 2811, 2880, 2976, 3348, 3720, 3748, 4185, 4320, 4464, 4685, 4960, 5580, 5622, 5952, 6696, 7440, 7496, 8370, 8433, 8640, 8928, 9370, 9920, 11160, 11244, 13392, 14055, 14880, 14992, 16740, 16866, 17856, 18740, 22320, 22488, 25299, 26784, 28110, 29047, 29760, 29984, 33480, 33732, 37480, 42165, 44640, 44976, 50598, 53568, 56220, 58094, 59968, 66960, 67464, 74960, 84330, 87141, 89280, 89952, 101196, 112440, 116188, 126495, 133920, 134928, 145235, 149920, 168660, 174282, 179904, 202392, 224880, 232376, 252990, 261423, 267840, 269856, 290470, 299840, 337320, 348564, 404784, 435705, 449760, 464752, 505980, 522846, 539712, 580940, 674640, 697128, 784269, 809568, 871410, 899520, 929504, 1011960, 1045692, 1161880, 1307115, 1349280, 1394256, 1568538, 1619136, 1742820, 1859008, 2023920, 2091384, 2323760, 2614230, 2698560, 2788512, 3137076, 3485640, 3921345, 4047840, 4182768, 4647520, 5228460, 5577024, 6274152, 6971280, 7842690, 8095680, 8365536, 9295040, 10456920, 12548304, 13942560, 15685380, 16731072, 20913840, 25096608, 27885120, 31370760, 41827680, 50193216, 62741520, 83655360, 125483040, 250966080]

約数ペア:

[(1, 250966080), (2, 125483040), (3, 83655360), (4, 62741520), (5, 50193216), (6, 41827680), (8, 31370760), (9, 27885120), (10, 25096608), (12, 20913840), (15, 16731072), (16, 15685380), (18, 13942560), (20, 12548304), (24, 10456920), (27, 9295040), (30, 8365536), (31, 8095680), (32, 7842690), (36, 6971280), (40, 6274152), (45, 5577024), (48, 5228460), (54, 4647520), (60, 4182768), (62, 4047840), (64, 3921345), (72, 3485640), (80, 3137076), (90, 2788512), (93, 2698560), (96, 2614230), (108, 2323760), (120, 2091384), (124, 2023920), (135, 1859008), (144, 1742820), (155, 1619136), (160, 1568538), (180, 1394256), (186, 1349280), (192, 1307115), (216, 1161880), (240, 1045692), (248, 1011960), (270, 929504), (279, 899520), (288, 871410), (310, 809568), (320, 784269), (360, 697128), (372, 674640), (432, 580940), (465, 539712), (480, 522846), (496, 505980), (540, 464752), (558, 449760), (576, 435705), (620, 404784), (720, 348564), (744, 337320), (837, 299840), (864, 290470), (930, 269856), (937, 267840), (960, 261423), (992, 252990), (1080, 232376), (1116, 224880), (1240, 202392), (1395, 179904), (1440, 174282), (1488, 168660), (1674, 149920), (1728, 145235), (1860, 134928), (1874, 133920), (1984, 126495), (2160, 116188), (2232, 112440), (2480, 101196), (2790, 89952), (2811, 89280), (2880, 87141), (2976, 84330), (3348, 74960), (3720, 67464), (3748, 66960), (4185, 59968), (4320, 58094), (4464, 56220), (4685, 53568), (4960, 50598), (5580, 44976), (5622, 44640), (5952, 42165), (6696, 37480), (7440, 33732), (7496, 33480), (8370, 29984), (8433, 29760), (8640, 29047), (8928, 28110), (9370, 26784), (9920, 25299), (11160, 22488), (11244, 22320), (13392, 18740), (14055, 17856), (14880, 16866), (14992, 16740)]