271914720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1094

約数の個数: 288

約数和(自身を含む): 1087986816

約数和(自身を除く): 816072096

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 132, 140, 147, 154, 160, 165, 168, 176, 196, 210, 220, 224, 231, 240, 245, 264, 280, 294, 308, 330, 336, 352, 385, 392, 420, 440, 462, 480, 490, 528, 539, 560, 588, 616, 660, 672, 735, 770, 784, 840, 880, 924, 980, 1051, 1056, 1078, 1120, 1155, 1176, 1232, 1320, 1470, 1540, 1568, 1617, 1680, 1760, 1848, 1960, 2102, 2156, 2310, 2352, 2464, 2640, 2695, 2940, 3080, 3153, 3234, 3360, 3696, 3920, 4204, 4312, 4620, 4704, 5255, 5280, 5390, 5880, 6160, 6306, 6468, 7357, 7392, 7840, 8085, 8408, 8624, 9240, 10510, 10780, 11561, 11760, 12320, 12612, 12936, 14714, 15765, 16170, 16816, 17248, 18480, 21020, 21560, 22071, 23122, 23520, 25224, 25872, 29428, 31530, 32340, 33632, 34683, 36785, 36960, 42040, 43120, 44142, 46244, 50448, 51499, 51744, 57805, 58856, 63060, 64680, 69366, 73570, 80927, 84080, 86240, 88284, 92488, 100896, 102998, 110355, 115610, 117712, 126120, 129360, 138732, 147140, 154497, 161854, 168160, 173415, 176568, 184976, 205996, 220710, 231220, 235424, 242781, 252240, 257495, 258720, 277464, 294280, 308994, 323708, 346830, 353136, 369952, 404635, 411992, 441420, 462440, 485562, 504480, 514990, 554928, 566489, 588560, 617988, 647416, 693660, 706272, 772485, 809270, 823984, 882840, 924880, 971124, 1029980, 1109856, 1132978, 1177120, 1213905, 1235976, 1294832, 1387320, 1544970, 1618540, 1647968, 1699467, 1765680, 1849760, 1942248, 2059960, 2265956, 2427810, 2471952, 2589664, 2774640, 2832445, 3089940, 3237080, 3398934, 3531360, 3884496, 4119920, 4531912, 4855620, 4943904, 5549280, 5664890, 6179880, 6474160, 6797868, 7768992, 8239840, 8497335, 9063824, 9711240, 11329780, 12359760, 12948320, 13595736, 16994670, 18127648, 19422480, 22659560, 24719520, 27191472, 33989340, 38844960, 45319120, 54382944, 67978680, 90638240, 135957360, 271914720]

約数ペア:

[(1, 271914720), (2, 135957360), (3, 90638240), (4, 67978680), (5, 54382944), (6, 45319120), (7, 38844960), (8, 33989340), (10, 27191472), (11, 24719520), (12, 22659560), (14, 19422480), (15, 18127648), (16, 16994670), (20, 13595736), (21, 12948320), (22, 12359760), (24, 11329780), (28, 9711240), (30, 9063824), (32, 8497335), (33, 8239840), (35, 7768992), (40, 6797868), (42, 6474160), (44, 6179880), (48, 5664890), (49, 5549280), (55, 4943904), (56, 4855620), (60, 4531912), (66, 4119920), (70, 3884496), (77, 3531360), (80, 3398934), (84, 3237080), (88, 3089940), (96, 2832445), (98, 2774640), (105, 2589664), (110, 2471952), (112, 2427810), (120, 2265956), (132, 2059960), (140, 1942248), (147, 1849760), (154, 1765680), (160, 1699467), (165, 1647968), (168, 1618540), (176, 1544970), (196, 1387320), (210, 1294832), (220, 1235976), (224, 1213905), (231, 1177120), (240, 1132978), (245, 1109856), (264, 1029980), (280, 971124), (294, 924880), (308, 882840), (330, 823984), (336, 809270), (352, 772485), (385, 706272), (392, 693660), (420, 647416), (440, 617988), (462, 588560), (480, 566489), (490, 554928), (528, 514990), (539, 504480), (560, 485562), (588, 462440), (616, 441420), (660, 411992), (672, 404635), (735, 369952), (770, 353136), (784, 346830), (840, 323708), (880, 308994), (924, 294280), (980, 277464), (1051, 258720), (1056, 257495), (1078, 252240), (1120, 242781), (1155, 235424), (1176, 231220), (1232, 220710), (1320, 205996), (1470, 184976), (1540, 176568), (1568, 173415), (1617, 168160), (1680, 161854), (1760, 154497), (1848, 147140), (1960, 138732), (2102, 129360), (2156, 126120), (2310, 117712), (2352, 115610), (2464, 110355), (2640, 102998), (2695, 100896), (2940, 92488), (3080, 88284), (3153, 86240), (3234, 84080), (3360, 80927), (3696, 73570), (3920, 69366), (4204, 64680), (4312, 63060), (4620, 58856), (4704, 57805), (5255, 51744), (5280, 51499), (5390, 50448), (5880, 46244), (6160, 44142), (6306, 43120), (6468, 42040), (7357, 36960), (7392, 36785), (7840, 34683), (8085, 33632), (8408, 32340), (8624, 31530), (9240, 29428), (10510, 25872), (10780, 25224), (11561, 23520), (11760, 23122), (12320, 22071), (12612, 21560), (12936, 21020), (14714, 18480), (15765, 17248), (16170, 16816)]