1772098560

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{4273}}^1$

素因数の和:4310

約数の個数: 220

約数和(自身を含む): 6351685428

約数和(自身を除く): 4579586868

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4273, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8546, 8640, 9216, 10368, 11520, 12819, 12960, 13824, 15360, 17092, 17280, 20736, 21365, 23040, 25638, 25920, 27648, 34184, 34560, 38457, 41472, 42730, 46080, 51276, 51840, 64095, 68368, 69120, 76914, 82944, 85460, 102552, 103680, 115371, 128190, 136736, 138240, 153828, 170920, 192285, 205104, 207360, 230742, 256380, 273472, 307656, 341840, 346113, 384570, 410208, 414720, 461484, 512760, 546944, 576855, 615312, 683680, 692226, 769140, 820416, 922968, 1025520, 1093888, 1153710, 1230624, 1367360, 1384452, 1538280, 1640832, 1730565, 1845936, 2051040, 2187776, 2307420, 2461248, 2734720, 2768904, 3076560, 3281664, 3461130, 3691872, 4102080, 4375552, 4614840, 4922496, 5469440, 5537808, 6153120, 6563328, 6922260, 7383744, 8204160, 9229680, 9844992, 10938880, 11075616, 12306240, 13126656, 13844520, 14767488, 16408320, 18459360, 19689984, 21877760, 22151232, 24612480, 27689040, 29534976, 32816640, 36918720, 39379968, 44302464, 49224960, 55378080, 59069952, 65633280, 73837440, 88604928, 98449920, 110756160, 118139904, 147674880, 177209856, 196899840, 221512320, 295349760, 354419712, 443024640, 590699520, 886049280, 1772098560]

約数ペア:

[(1, 1772098560), (2, 886049280), (3, 590699520), (4, 443024640), (5, 354419712), (6, 295349760), (8, 221512320), (9, 196899840), (10, 177209856), (12, 147674880), (15, 118139904), (16, 110756160), (18, 98449920), (20, 88604928), (24, 73837440), (27, 65633280), (30, 59069952), (32, 55378080), (36, 49224960), (40, 44302464), (45, 39379968), (48, 36918720), (54, 32816640), (60, 29534976), (64, 27689040), (72, 24612480), (80, 22151232), (81, 21877760), (90, 19689984), (96, 18459360), (108, 16408320), (120, 14767488), (128, 13844520), (135, 13126656), (144, 12306240), (160, 11075616), (162, 10938880), (180, 9844992), (192, 9229680), (216, 8204160), (240, 7383744), (256, 6922260), (270, 6563328), (288, 6153120), (320, 5537808), (324, 5469440), (360, 4922496), (384, 4614840), (405, 4375552), (432, 4102080), (480, 3691872), (512, 3461130), (540, 3281664), (576, 3076560), (640, 2768904), (648, 2734720), (720, 2461248), (768, 2307420), (810, 2187776), (864, 2051040), (960, 1845936), (1024, 1730565), (1080, 1640832), (1152, 1538280), (1280, 1384452), (1296, 1367360), (1440, 1230624), (1536, 1153710), (1620, 1093888), (1728, 1025520), (1920, 922968), (2160, 820416), (2304, 769140), (2560, 692226), (2592, 683680), (2880, 615312), (3072, 576855), (3240, 546944), (3456, 512760), (3840, 461484), (4273, 414720), (4320, 410208), (4608, 384570), (5120, 346113), (5184, 341840), (5760, 307656), (6480, 273472), (6912, 256380), (7680, 230742), (8546, 207360), (8640, 205104), (9216, 192285), (10368, 170920), (11520, 153828), (12819, 138240), (12960, 136736), (13824, 128190), (15360, 115371), (17092, 103680), (17280, 102552), (20736, 85460), (21365, 82944), (23040, 76914), (25638, 69120), (25920, 68368), (27648, 64095), (34184, 51840), (34560, 51276), (38457, 46080), (41472, 42730)]