227273040

素因数分解:

$2^4\times 3^8\times 5^1\times {\mathrm{433}}^1$

素因数の和:470

約数の個数: 180

約数和(自身を含む): 794404884

約数和(自身を除く): 567131844

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 433, 486, 540, 648, 720, 729, 810, 866, 972, 1080, 1215, 1296, 1299, 1458, 1620, 1732, 1944, 2160, 2165, 2187, 2430, 2598, 2916, 3240, 3464, 3645, 3888, 3897, 4330, 4374, 4860, 5196, 5832, 6480, 6495, 6561, 6928, 7290, 7794, 8660, 8748, 9720, 10392, 10935, 11664, 11691, 12990, 13122, 14580, 15588, 17320, 17496, 19440, 19485, 20784, 21870, 23382, 25980, 26244, 29160, 31176, 32805, 34640, 34992, 35073, 38970, 43740, 46764, 51960, 52488, 58320, 58455, 62352, 65610, 70146, 77940, 87480, 93528, 103920, 104976, 105219, 116910, 131220, 140292, 155880, 174960, 175365, 187056, 210438, 233820, 262440, 280584, 311760, 315657, 350730, 420876, 467640, 524880, 526095, 561168, 631314, 701460, 841752, 935280, 946971, 1052190, 1262628, 1402920, 1578285, 1683504, 1893942, 2104380, 2525256, 2805840, 2840913, 3156570, 3787884, 4208760, 4734855, 5050512, 5681826, 6313140, 7575768, 8417520, 9469710, 11363652, 12626280, 14204565, 15151536, 18939420, 22727304, 25252560, 28409130, 37878840, 45454608, 56818260, 75757680, 113636520, 227273040]

約数ペア:

[(1, 227273040), (2, 113636520), (3, 75757680), (4, 56818260), (5, 45454608), (6, 37878840), (8, 28409130), (9, 25252560), (10, 22727304), (12, 18939420), (15, 15151536), (16, 14204565), (18, 12626280), (20, 11363652), (24, 9469710), (27, 8417520), (30, 7575768), (36, 6313140), (40, 5681826), (45, 5050512), (48, 4734855), (54, 4208760), (60, 3787884), (72, 3156570), (80, 2840913), (81, 2805840), (90, 2525256), (108, 2104380), (120, 1893942), (135, 1683504), (144, 1578285), (162, 1402920), (180, 1262628), (216, 1052190), (240, 946971), (243, 935280), (270, 841752), (324, 701460), (360, 631314), (405, 561168), (432, 526095), (433, 524880), (486, 467640), (540, 420876), (648, 350730), (720, 315657), (729, 311760), (810, 280584), (866, 262440), (972, 233820), (1080, 210438), (1215, 187056), (1296, 175365), (1299, 174960), (1458, 155880), (1620, 140292), (1732, 131220), (1944, 116910), (2160, 105219), (2165, 104976), (2187, 103920), (2430, 93528), (2598, 87480), (2916, 77940), (3240, 70146), (3464, 65610), (3645, 62352), (3888, 58455), (3897, 58320), (4330, 52488), (4374, 51960), (4860, 46764), (5196, 43740), (5832, 38970), (6480, 35073), (6495, 34992), (6561, 34640), (6928, 32805), (7290, 31176), (7794, 29160), (8660, 26244), (8748, 25980), (9720, 23382), (10392, 21870), (10935, 20784), (11664, 19485), (11691, 19440), (12990, 17496), (13122, 17320), (14580, 15588)]