226621440

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{2459}}^1$

素因数の和:2492

約数の個数: 144

約数和(自身を含む): 785748600

約数和(自身を除く): 559127160

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, 2048, 2304, 2459, 2560, 2880, 3072, 3840, 4608, 4918, 5120, 5760, 6144, 7377, 7680, 9216, 9836, 10240, 11520, 12295, 14754, 15360, 18432, 19672, 22131, 23040, 24590, 29508, 30720, 36885, 39344, 44262, 46080, 49180, 59016, 73770, 78688, 88524, 92160, 98360, 110655, 118032, 147540, 157376, 177048, 196720, 221310, 236064, 295080, 314752, 354096, 393440, 442620, 472128, 590160, 629504, 708192, 786880, 885240, 944256, 1180320, 1259008, 1416384, 1573760, 1770480, 1888512, 2360640, 2518016, 2832768, 3147520, 3540960, 3777024, 4721280, 5036032, 5665536, 6295040, 7081920, 7554048, 9442560, 11331072, 12590080, 14163840, 15108096, 18885120, 22662144, 25180160, 28327680, 37770240, 45324288, 56655360, 75540480, 113310720, 226621440]

約数ペア:

[(1, 226621440), (2, 113310720), (3, 75540480), (4, 56655360), (5, 45324288), (6, 37770240), (8, 28327680), (9, 25180160), (10, 22662144), (12, 18885120), (15, 15108096), (16, 14163840), (18, 12590080), (20, 11331072), (24, 9442560), (30, 7554048), (32, 7081920), (36, 6295040), (40, 5665536), (45, 5036032), (48, 4721280), (60, 3777024), (64, 3540960), (72, 3147520), (80, 2832768), (90, 2518016), (96, 2360640), (120, 1888512), (128, 1770480), (144, 1573760), (160, 1416384), (180, 1259008), (192, 1180320), (240, 944256), (256, 885240), (288, 786880), (320, 708192), (360, 629504), (384, 590160), (480, 472128), (512, 442620), (576, 393440), (640, 354096), (720, 314752), (768, 295080), (960, 236064), (1024, 221310), (1152, 196720), (1280, 177048), (1440, 157376), (1536, 147540), (1920, 118032), (2048, 110655), (2304, 98360), (2459, 92160), (2560, 88524), (2880, 78688), (3072, 73770), (3840, 59016), (4608, 49180), (4918, 46080), (5120, 44262), (5760, 39344), (6144, 36885), (7377, 30720), (7680, 29508), (9216, 24590), (9836, 23040), (10240, 22131), (11520, 19672), (12295, 18432), (14754, 15360)]