300265920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1511}}^1$

素因数の和:1560

約数の個数: 224

約数和(自身を含む): 1106058240

約数和(自身を除く): 805792320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 192, 207, 216, 230, 240, 270, 276, 288, 320, 345, 360, 368, 414, 432, 460, 480, 540, 552, 576, 621, 690, 720, 736, 828, 864, 920, 960, 1035, 1080, 1104, 1242, 1380, 1440, 1472, 1511, 1656, 1728, 1840, 2070, 2160, 2208, 2484, 2760, 2880, 3022, 3105, 3312, 3680, 4140, 4320, 4416, 4533, 4968, 5520, 6044, 6210, 6624, 7360, 7555, 8280, 8640, 9066, 9936, 11040, 12088, 12420, 13248, 13599, 15110, 16560, 18132, 19872, 22080, 22665, 24176, 24840, 27198, 30220, 33120, 34753, 36264, 39744, 40797, 45330, 48352, 49680, 54396, 60440, 66240, 67995, 69506, 72528, 81594, 90660, 96704, 99360, 104259, 108792, 120880, 135990, 139012, 145056, 163188, 173765, 181320, 198720, 203985, 208518, 217584, 241760, 271980, 278024, 290112, 312777, 326376, 347530, 362640, 407970, 417036, 435168, 483520, 521295, 543960, 556048, 625554, 652752, 695060, 725280, 815940, 834072, 870336, 938331, 1042590, 1087920, 1112096, 1251108, 1305504, 1390120, 1450560, 1563885, 1631880, 1668144, 1876662, 2085180, 2175840, 2224192, 2502216, 2611008, 2780240, 3127770, 3263760, 3336288, 3753324, 4170360, 4351680, 4691655, 5004432, 5560480, 6255540, 6527520, 6672576, 7506648, 8340720, 9383310, 10008864, 11120960, 12511080, 13055040, 15013296, 16681440, 18766620, 20017728, 25022160, 30026592, 33362880, 37533240, 50044320, 60053184, 75066480, 100088640, 150132960, 300265920]

約数ペア:

[(1, 300265920), (2, 150132960), (3, 100088640), (4, 75066480), (5, 60053184), (6, 50044320), (8, 37533240), (9, 33362880), (10, 30026592), (12, 25022160), (15, 20017728), (16, 18766620), (18, 16681440), (20, 15013296), (23, 13055040), (24, 12511080), (27, 11120960), (30, 10008864), (32, 9383310), (36, 8340720), (40, 7506648), (45, 6672576), (46, 6527520), (48, 6255540), (54, 5560480), (60, 5004432), (64, 4691655), (69, 4351680), (72, 4170360), (80, 3753324), (90, 3336288), (92, 3263760), (96, 3127770), (108, 2780240), (115, 2611008), (120, 2502216), (135, 2224192), (138, 2175840), (144, 2085180), (160, 1876662), (180, 1668144), (184, 1631880), (192, 1563885), (207, 1450560), (216, 1390120), (230, 1305504), (240, 1251108), (270, 1112096), (276, 1087920), (288, 1042590), (320, 938331), (345, 870336), (360, 834072), (368, 815940), (414, 725280), (432, 695060), (460, 652752), (480, 625554), (540, 556048), (552, 543960), (576, 521295), (621, 483520), (690, 435168), (720, 417036), (736, 407970), (828, 362640), (864, 347530), (920, 326376), (960, 312777), (1035, 290112), (1080, 278024), (1104, 271980), (1242, 241760), (1380, 217584), (1440, 208518), (1472, 203985), (1511, 198720), (1656, 181320), (1728, 173765), (1840, 163188), (2070, 145056), (2160, 139012), (2208, 135990), (2484, 120880), (2760, 108792), (2880, 104259), (3022, 99360), (3105, 96704), (3312, 90660), (3680, 81594), (4140, 72528), (4320, 69506), (4416, 67995), (4533, 66240), (4968, 60440), (5520, 54396), (6044, 49680), (6210, 48352), (6624, 45330), (7360, 40797), (7555, 39744), (8280, 36264), (8640, 34753), (9066, 33120), (9936, 30220), (11040, 27198), (12088, 24840), (12420, 24176), (13248, 22665), (13599, 22080), (15110, 19872), (16560, 18132)]