200770560

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4357}}^1$

素因数の和:4388

約数の個数: 132

約数和(自身を含む): 695824428

約数和(自身を除く): 495053868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4357, 4608, 5120, 5760, 7680, 8714, 9216, 11520, 13071, 15360, 17428, 21785, 23040, 26142, 34856, 39213, 43570, 46080, 52284, 65355, 69712, 78426, 87140, 104568, 130710, 139424, 156852, 174280, 196065, 209136, 261420, 278848, 313704, 348560, 392130, 418272, 522840, 557696, 627408, 697120, 784260, 836544, 1045680, 1115392, 1254816, 1394240, 1568520, 1673088, 2091360, 2230784, 2509632, 2788480, 3137040, 3346176, 4182720, 4461568, 5019264, 5576960, 6274080, 6692352, 8365440, 10038528, 11153920, 12548160, 13384704, 16730880, 20077056, 22307840, 25096320, 33461760, 40154112, 50192640, 66923520, 100385280, 200770560]

約数ペア:

[(1, 200770560), (2, 100385280), (3, 66923520), (4, 50192640), (5, 40154112), (6, 33461760), (8, 25096320), (9, 22307840), (10, 20077056), (12, 16730880), (15, 13384704), (16, 12548160), (18, 11153920), (20, 10038528), (24, 8365440), (30, 6692352), (32, 6274080), (36, 5576960), (40, 5019264), (45, 4461568), (48, 4182720), (60, 3346176), (64, 3137040), (72, 2788480), (80, 2509632), (90, 2230784), (96, 2091360), (120, 1673088), (128, 1568520), (144, 1394240), (160, 1254816), (180, 1115392), (192, 1045680), (240, 836544), (256, 784260), (288, 697120), (320, 627408), (360, 557696), (384, 522840), (480, 418272), (512, 392130), (576, 348560), (640, 313704), (720, 278848), (768, 261420), (960, 209136), (1024, 196065), (1152, 174280), (1280, 156852), (1440, 139424), (1536, 130710), (1920, 104568), (2304, 87140), (2560, 78426), (2880, 69712), (3072, 65355), (3840, 52284), (4357, 46080), (4608, 43570), (5120, 39213), (5760, 34856), (7680, 26142), (8714, 23040), (9216, 21785), (11520, 17428), (13071, 15360)]