14722560

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{71}}^1$

素因数の和:106

約数の個数: 200

約数和(自身を含む): 53474256

約数和(自身を除く): 38751696

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, 71, 72, 80, 81, 90, 96, 108, 120, 128, 135, 142, 144, 160, 162, 180, 192, 213, 216, 240, 256, 270, 284, 288, 320, 324, 355, 360, 384, 405, 426, 432, 480, 512, 540, 568, 576, 639, 640, 648, 710, 720, 768, 810, 852, 864, 960, 1065, 1080, 1136, 1152, 1278, 1280, 1296, 1420, 1440, 1536, 1620, 1704, 1728, 1917, 1920, 2130, 2160, 2272, 2304, 2556, 2560, 2592, 2840, 2880, 3195, 3240, 3408, 3456, 3834, 3840, 4260, 4320, 4544, 4608, 5112, 5184, 5680, 5751, 5760, 6390, 6480, 6816, 6912, 7668, 7680, 8520, 8640, 9088, 9585, 10224, 10368, 11360, 11502, 11520, 12780, 12960, 13632, 13824, 15336, 17040, 17280, 18176, 19170, 20448, 20736, 22720, 23004, 23040, 25560, 25920, 27264, 28755, 30672, 34080, 34560, 36352, 38340, 40896, 41472, 45440, 46008, 51120, 51840, 54528, 57510, 61344, 68160, 69120, 76680, 81792, 90880, 92016, 102240, 103680, 109056, 115020, 122688, 136320, 153360, 163584, 181760, 184032, 204480, 207360, 230040, 245376, 272640, 306720, 327168, 368064, 408960, 460080, 490752, 545280, 613440, 736128, 817920, 920160, 981504, 1226880, 1472256, 1635840, 1840320, 2453760, 2944512, 3680640, 4907520, 7361280, 14722560]

約数ペア:

[(1, 14722560), (2, 7361280), (3, 4907520), (4, 3680640), (5, 2944512), (6, 2453760), (8, 1840320), (9, 1635840), (10, 1472256), (12, 1226880), (15, 981504), (16, 920160), (18, 817920), (20, 736128), (24, 613440), (27, 545280), (30, 490752), (32, 460080), (36, 408960), (40, 368064), (45, 327168), (48, 306720), (54, 272640), (60, 245376), (64, 230040), (71, 207360), (72, 204480), (80, 184032), (81, 181760), (90, 163584), (96, 153360), (108, 136320), (120, 122688), (128, 115020), (135, 109056), (142, 103680), (144, 102240), (160, 92016), (162, 90880), (180, 81792), (192, 76680), (213, 69120), (216, 68160), (240, 61344), (256, 57510), (270, 54528), (284, 51840), (288, 51120), (320, 46008), (324, 45440), (355, 41472), (360, 40896), (384, 38340), (405, 36352), (426, 34560), (432, 34080), (480, 30672), (512, 28755), (540, 27264), (568, 25920), (576, 25560), (639, 23040), (640, 23004), (648, 22720), (710, 20736), (720, 20448), (768, 19170), (810, 18176), (852, 17280), (864, 17040), (960, 15336), (1065, 13824), (1080, 13632), (1136, 12960), (1152, 12780), (1278, 11520), (1280, 11502), (1296, 11360), (1420, 10368), (1440, 10224), (1536, 9585), (1620, 9088), (1704, 8640), (1728, 8520), (1917, 7680), (1920, 7668), (2130, 6912), (2160, 6816), (2272, 6480), (2304, 6390), (2556, 5760), (2560, 5751), (2592, 5680), (2840, 5184), (2880, 5112), (3195, 4608), (3240, 4544), (3408, 4320), (3456, 4260), (3834, 3840)]