64212480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{929}}^1$

素因数の和:961

約数の個数: 160

約数和(自身を含む): 228333600

約数和(自身を除く): 164121120

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 929, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1858, 1920, 2160, 2304, 2560, 2787, 2880, 3456, 3716, 3840, 4320, 4608, 4645, 5574, 5760, 6912, 7432, 7680, 8361, 8640, 9290, 11148, 11520, 13824, 13935, 14864, 16722, 17280, 18580, 22296, 23040, 25083, 27870, 29728, 33444, 34560, 37160, 41805, 44592, 50166, 55740, 59456, 66888, 69120, 74320, 83610, 89184, 100332, 111480, 118912, 125415, 133776, 148640, 167220, 178368, 200664, 222960, 237824, 250830, 267552, 297280, 334440, 356736, 401328, 445920, 475648, 501660, 535104, 594560, 668880, 713472, 802656, 891840, 1003320, 1070208, 1189120, 1337760, 1426944, 1605312, 1783680, 2006640, 2140416, 2378240, 2675520, 3210624, 3567360, 4013280, 4280832, 5351040, 6421248, 7134720, 8026560, 10702080, 12842496, 16053120, 21404160, 32106240, 64212480]

約数ペア:

[(1, 64212480), (2, 32106240), (3, 21404160), (4, 16053120), (5, 12842496), (6, 10702080), (8, 8026560), (9, 7134720), (10, 6421248), (12, 5351040), (15, 4280832), (16, 4013280), (18, 3567360), (20, 3210624), (24, 2675520), (27, 2378240), (30, 2140416), (32, 2006640), (36, 1783680), (40, 1605312), (45, 1426944), (48, 1337760), (54, 1189120), (60, 1070208), (64, 1003320), (72, 891840), (80, 802656), (90, 713472), (96, 668880), (108, 594560), (120, 535104), (128, 501660), (135, 475648), (144, 445920), (160, 401328), (180, 356736), (192, 334440), (216, 297280), (240, 267552), (256, 250830), (270, 237824), (288, 222960), (320, 200664), (360, 178368), (384, 167220), (432, 148640), (480, 133776), (512, 125415), (540, 118912), (576, 111480), (640, 100332), (720, 89184), (768, 83610), (864, 74320), (929, 69120), (960, 66888), (1080, 59456), (1152, 55740), (1280, 50166), (1440, 44592), (1536, 41805), (1728, 37160), (1858, 34560), (1920, 33444), (2160, 29728), (2304, 27870), (2560, 25083), (2787, 23040), (2880, 22296), (3456, 18580), (3716, 17280), (3840, 16722), (4320, 14864), (4608, 13935), (4645, 13824), (5574, 11520), (5760, 11148), (6912, 9290), (7432, 8640), (7680, 8361)]