227121840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 320

約数和(自身を含む): 871372800

約数和(自身を除く): 644250960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 79, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 158, 165, 176, 180, 198, 216, 220, 237, 240, 242, 264, 270, 297, 316, 330, 360, 363, 395, 396, 432, 440, 474, 484, 495, 528, 540, 594, 605, 632, 660, 711, 720, 726, 790, 792, 869, 880, 948, 968, 990, 1080, 1089, 1185, 1188, 1210, 1264, 1320, 1331, 1422, 1452, 1485, 1580, 1584, 1738, 1815, 1896, 1936, 1980, 2133, 2160, 2178, 2370, 2376, 2420, 2607, 2640, 2662, 2844, 2904, 2970, 3160, 3267, 3476, 3555, 3630, 3792, 3960, 3993, 4266, 4345, 4356, 4740, 4752, 4840, 5214, 5324, 5445, 5688, 5808, 5940, 6320, 6534, 6655, 6952, 7110, 7260, 7821, 7920, 7986, 8532, 8690, 8712, 9480, 9559, 9680, 10428, 10648, 10665, 10890, 11376, 11880, 11979, 13035, 13068, 13310, 13904, 14220, 14520, 15642, 15972, 16335, 17064, 17380, 17424, 18960, 19118, 19965, 20856, 21296, 21330, 21780, 23463, 23760, 23958, 26070, 26136, 26620, 28440, 28677, 29040, 31284, 31944, 32670, 34128, 34760, 35937, 38236, 39105, 39930, 41712, 42660, 43560, 46926, 47795, 47916, 52140, 52272, 53240, 56880, 57354, 59895, 62568, 63888, 65340, 69520, 71874, 76472, 78210, 79860, 85320, 86031, 87120, 93852, 95590, 95832, 104280, 105149, 106480, 114708, 117315, 119790, 125136, 130680, 143385, 143748, 152944, 156420, 159720, 170640, 172062, 179685, 187704, 191180, 191664, 208560, 210298, 229416, 234630, 239580, 258093, 261360, 286770, 287496, 312840, 315447, 319440, 344124, 359370, 375408, 382360, 420596, 430155, 458832, 469260, 479160, 516186, 525745, 573540, 574992, 625680, 630894, 688248, 718740, 764720, 841192, 860310, 938520, 946341, 958320, 1032372, 1051490, 1147080, 1261788, 1290465, 1376496, 1437480, 1577235, 1682384, 1720620, 1877040, 1892682, 2064744, 2102980, 2294160, 2523576, 2580930, 2839023, 2874960, 3154470, 3441240, 3785364, 4129488, 4205960, 4731705, 5047152, 5161860, 5678046, 6308940, 6882480, 7570728, 8411920, 9463410, 10323720, 11356092, 12617880, 14195115, 15141456, 18926820, 20647440, 22712184, 25235760, 28390230, 37853640, 45424368, 56780460, 75707280, 113560920, 227121840]

約数ペア:

[(1, 227121840), (2, 113560920), (3, 75707280), (4, 56780460), (5, 45424368), (6, 37853640), (8, 28390230), (9, 25235760), (10, 22712184), (11, 20647440), (12, 18926820), (15, 15141456), (16, 14195115), (18, 12617880), (20, 11356092), (22, 10323720), (24, 9463410), (27, 8411920), (30, 7570728), (33, 6882480), (36, 6308940), (40, 5678046), (44, 5161860), (45, 5047152), (48, 4731705), (54, 4205960), (55, 4129488), (60, 3785364), (66, 3441240), (72, 3154470), (79, 2874960), (80, 2839023), (88, 2580930), (90, 2523576), (99, 2294160), (108, 2102980), (110, 2064744), (120, 1892682), (121, 1877040), (132, 1720620), (135, 1682384), (144, 1577235), (158, 1437480), (165, 1376496), (176, 1290465), (180, 1261788), (198, 1147080), (216, 1051490), (220, 1032372), (237, 958320), (240, 946341), (242, 938520), (264, 860310), (270, 841192), (297, 764720), (316, 718740), (330, 688248), (360, 630894), (363, 625680), (395, 574992), (396, 573540), (432, 525745), (440, 516186), (474, 479160), (484, 469260), (495, 458832), (528, 430155), (540, 420596), (594, 382360), (605, 375408), (632, 359370), (660, 344124), (711, 319440), (720, 315447), (726, 312840), (790, 287496), (792, 286770), (869, 261360), (880, 258093), (948, 239580), (968, 234630), (990, 229416), (1080, 210298), (1089, 208560), (1185, 191664), (1188, 191180), (1210, 187704), (1264, 179685), (1320, 172062), (1331, 170640), (1422, 159720), (1452, 156420), (1485, 152944), (1580, 143748), (1584, 143385), (1738, 130680), (1815, 125136), (1896, 119790), (1936, 117315), (1980, 114708), (2133, 106480), (2160, 105149), (2178, 104280), (2370, 95832), (2376, 95590), (2420, 93852), (2607, 87120), (2640, 86031), (2662, 85320), (2844, 79860), (2904, 78210), (2970, 76472), (3160, 71874), (3267, 69520), (3476, 65340), (3555, 63888), (3630, 62568), (3792, 59895), (3960, 57354), (3993, 56880), (4266, 53240), (4345, 52272), (4356, 52140), (4740, 47916), (4752, 47795), (4840, 46926), (5214, 43560), (5324, 42660), (5445, 41712), (5688, 39930), (5808, 39105), (5940, 38236), (6320, 35937), (6534, 34760), (6655, 34128), (6952, 32670), (7110, 31944), (7260, 31284), (7821, 29040), (7920, 28677), (7986, 28440), (8532, 26620), (8690, 26136), (8712, 26070), (9480, 23958), (9559, 23760), (9680, 23463), (10428, 21780), (10648, 21330), (10665, 21296), (10890, 20856), (11376, 19965), (11880, 19118), (11979, 18960), (13035, 17424), (13068, 17380), (13310, 17064), (13904, 16335), (14220, 15972), (14520, 15642)]