386457120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{5477}}^1$

素因数の和:5512

約数の個数: 216

約数和(自身を含む): 1534376844

約数和(自身を除く): 1147919724

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5477, 5880, 7056, 7840, 8820, 10080, 10954, 11760, 14112, 16431, 17640, 21908, 23520, 27385, 32862, 35280, 38339, 43816, 49293, 54770, 65724, 70560, 76678, 82155, 87632, 98586, 109540, 115017, 131448, 153356, 164310, 175264, 191695, 197172, 219080, 230034, 246465, 262896, 268373, 306712, 328620, 345051, 383390, 394344, 438160, 460068, 492930, 525792, 536746, 575085, 613424, 657240, 690102, 766780, 788688, 805119, 876320, 920136, 985860, 1073492, 1150170, 1226848, 1314480, 1341865, 1380204, 1533560, 1577376, 1610238, 1725255, 1840272, 1971720, 2146984, 2300340, 2415357, 2628960, 2683730, 2760408, 3067120, 3220476, 3450510, 3680544, 3943440, 4025595, 4293968, 4600680, 4830714, 5367460, 5520816, 6134240, 6440952, 6901020, 7886880, 8051190, 8587936, 9201360, 9661428, 10734920, 11041632, 12076785, 12881904, 13802040, 16102380, 18402720, 19322856, 21469840, 24153570, 25763808, 27604080, 32204760, 38645712, 42939680, 48307140, 55208160, 64409520, 77291424, 96614280, 128819040, 193228560, 386457120]

約数ペア:

[(1, 386457120), (2, 193228560), (3, 128819040), (4, 96614280), (5, 77291424), (6, 64409520), (7, 55208160), (8, 48307140), (9, 42939680), (10, 38645712), (12, 32204760), (14, 27604080), (15, 25763808), (16, 24153570), (18, 21469840), (20, 19322856), (21, 18402720), (24, 16102380), (28, 13802040), (30, 12881904), (32, 12076785), (35, 11041632), (36, 10734920), (40, 9661428), (42, 9201360), (45, 8587936), (48, 8051190), (49, 7886880), (56, 6901020), (60, 6440952), (63, 6134240), (70, 5520816), (72, 5367460), (80, 4830714), (84, 4600680), (90, 4293968), (96, 4025595), (98, 3943440), (105, 3680544), (112, 3450510), (120, 3220476), (126, 3067120), (140, 2760408), (144, 2683730), (147, 2628960), (160, 2415357), (168, 2300340), (180, 2146984), (196, 1971720), (210, 1840272), (224, 1725255), (240, 1610238), (245, 1577376), (252, 1533560), (280, 1380204), (288, 1341865), (294, 1314480), (315, 1226848), (336, 1150170), (360, 1073492), (392, 985860), (420, 920136), (441, 876320), (480, 805119), (490, 788688), (504, 766780), (560, 690102), (588, 657240), (630, 613424), (672, 575085), (720, 536746), (735, 525792), (784, 492930), (840, 460068), (882, 438160), (980, 394344), (1008, 383390), (1120, 345051), (1176, 328620), (1260, 306712), (1440, 268373), (1470, 262896), (1568, 246465), (1680, 230034), (1764, 219080), (1960, 197172), (2016, 191695), (2205, 175264), (2352, 164310), (2520, 153356), (2940, 131448), (3360, 115017), (3528, 109540), (3920, 98586), (4410, 87632), (4704, 82155), (5040, 76678), (5477, 70560), (5880, 65724), (7056, 54770), (7840, 49293), (8820, 43816), (10080, 38339), (10954, 35280), (11760, 32862), (14112, 27385), (16431, 23520), (17640, 21908)]