100776960

素因数分解:

$2^{10}\times 3^9\times 5^1$

素因数の和:52

約数の個数: 220

約数和(自身を含む): 362613768

約数和(自身を除く): 261836808

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, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 512, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1024, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1536, 1620, 1728, 1920, 1944, 2160, 2187, 2304, 2430, 2560, 2592, 2880, 2916, 3072, 3240, 3456, 3645, 3840, 3888, 4320, 4374, 4608, 4860, 5120, 5184, 5760, 5832, 6480, 6561, 6912, 7290, 7680, 7776, 8640, 8748, 9216, 9720, 10368, 10935, 11520, 11664, 12960, 13122, 13824, 14580, 15360, 15552, 17280, 17496, 19440, 19683, 20736, 21870, 23040, 23328, 25920, 26244, 27648, 29160, 31104, 32805, 34560, 34992, 38880, 39366, 41472, 43740, 46080, 46656, 51840, 52488, 58320, 62208, 65610, 69120, 69984, 77760, 78732, 82944, 87480, 93312, 98415, 103680, 104976, 116640, 124416, 131220, 138240, 139968, 155520, 157464, 174960, 186624, 196830, 207360, 209952, 233280, 248832, 262440, 279936, 311040, 314928, 349920, 373248, 393660, 414720, 419904, 466560, 524880, 559872, 622080, 629856, 699840, 746496, 787320, 839808, 933120, 1049760, 1119744, 1244160, 1259712, 1399680, 1574640, 1679616, 1866240, 2099520, 2239488, 2519424, 2799360, 3149280, 3359232, 3732480, 4199040, 5038848, 5598720, 6298560, 6718464, 8398080, 10077696, 11197440, 12597120, 16796160, 20155392, 25194240, 33592320, 50388480, 100776960]

約数ペア:

[(1, 100776960), (2, 50388480), (3, 33592320), (4, 25194240), (5, 20155392), (6, 16796160), (8, 12597120), (9, 11197440), (10, 10077696), (12, 8398080), (15, 6718464), (16, 6298560), (18, 5598720), (20, 5038848), (24, 4199040), (27, 3732480), (30, 3359232), (32, 3149280), (36, 2799360), (40, 2519424), (45, 2239488), (48, 2099520), (54, 1866240), (60, 1679616), (64, 1574640), (72, 1399680), (80, 1259712), (81, 1244160), (90, 1119744), (96, 1049760), (108, 933120), (120, 839808), (128, 787320), (135, 746496), (144, 699840), (160, 629856), (162, 622080), (180, 559872), (192, 524880), (216, 466560), (240, 419904), (243, 414720), (256, 393660), (270, 373248), (288, 349920), (320, 314928), (324, 311040), (360, 279936), (384, 262440), (405, 248832), (432, 233280), (480, 209952), (486, 207360), (512, 196830), (540, 186624), (576, 174960), (640, 157464), (648, 155520), (720, 139968), (729, 138240), (768, 131220), (810, 124416), (864, 116640), (960, 104976), (972, 103680), (1024, 98415), (1080, 93312), (1152, 87480), (1215, 82944), (1280, 78732), (1296, 77760), (1440, 69984), (1458, 69120), (1536, 65610), (1620, 62208), (1728, 58320), (1920, 52488), (1944, 51840), (2160, 46656), (2187, 46080), (2304, 43740), (2430, 41472), (2560, 39366), (2592, 38880), (2880, 34992), (2916, 34560), (3072, 32805), (3240, 31104), (3456, 29160), (3645, 27648), (3840, 26244), (3888, 25920), (4320, 23328), (4374, 23040), (4608, 21870), (4860, 20736), (5120, 19683), (5184, 19440), (5760, 17496), (5832, 17280), (6480, 15552), (6561, 15360), (6912, 14580), (7290, 13824), (7680, 13122), (7776, 12960), (8640, 11664), (8748, 11520), (9216, 10935), (9720, 10368)]