856508730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 320

約数和(自身を含む): 2787913728

約数和(自身を除く): 1931404998

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 47, 49, 55, 66, 69, 70, 77, 94, 98, 105, 110, 115, 138, 141, 147, 154, 161, 165, 210, 230, 231, 235, 245, 253, 282, 294, 322, 329, 330, 343, 345, 385, 462, 470, 483, 490, 506, 517, 539, 658, 686, 690, 705, 735, 759, 770, 805, 966, 987, 1029, 1034, 1078, 1081, 1127, 1155, 1265, 1410, 1470, 1518, 1551, 1610, 1617, 1645, 1715, 1771, 1974, 2058, 2162, 2254, 2303, 2310, 2401, 2415, 2530, 2585, 2695, 3102, 3234, 3243, 3290, 3381, 3430, 3542, 3619, 3773, 3795, 4606, 4802, 4830, 4935, 5145, 5170, 5313, 5390, 5405, 5635, 6486, 6762, 6909, 7203, 7238, 7546, 7567, 7590, 7755, 7889, 8085, 8855, 9870, 10290, 10626, 10810, 10857, 11270, 11319, 11515, 11891, 12005, 12397, 13818, 14406, 15134, 15510, 15778, 16121, 16170, 16215, 16905, 17710, 18095, 18865, 21714, 22638, 22701, 23030, 23667, 23782, 24010, 24794, 25333, 26411, 26565, 32242, 32430, 33810, 34545, 35673, 36015, 36190, 37191, 37730, 37835, 39445, 45402, 47334, 48363, 50666, 52822, 52969, 53130, 54285, 55223, 56595, 59455, 61985, 69090, 71346, 72030, 74382, 75670, 75999, 78890, 79233, 80605, 83237, 86779, 96726, 105938, 108570, 110446, 112847, 113190, 113505, 118335, 118910, 123970, 126665, 132055, 151998, 158466, 158907, 161210, 165669, 166474, 173558, 177331, 178365, 185955, 225694, 227010, 236670, 241815, 249711, 253330, 260337, 264110, 264845, 276115, 317814, 331338, 338541, 354662, 356730, 370783, 371910, 379995, 396165, 416185, 433895, 483630, 499422, 520674, 529690, 531993, 552230, 564235, 582659, 607453, 677082, 741566, 759990, 792330, 794535, 828345, 832370, 867790, 886655, 1063986, 1112349, 1128470, 1165318, 1214906, 1241317, 1248555, 1301685, 1589070, 1656690, 1692705, 1747977, 1773310, 1822359, 1853915, 2224698, 2482634, 2497110, 2595481, 2603370, 2659965, 2913295, 3037265, 3385410, 3495954, 3644718, 3707830, 3723951, 4078613, 5190962, 5319930, 5561745, 5826590, 6074530, 6206585, 7447902, 7786443, 8157226, 8739885, 9111795, 11123490, 12235839, 12413170, 12977405, 15572886, 17479770, 18223590, 18619755, 20393065, 24471678, 25954810, 28550291, 37239510, 38932215, 40786130, 57100582, 61179195, 77864430, 85650873, 122358390, 142751455, 171301746, 285502910, 428254365, 856508730]

約数ペア:

[(1, 856508730), (2, 428254365), (3, 285502910), (5, 171301746), (6, 142751455), (7, 122358390), (10, 85650873), (11, 77864430), (14, 61179195), (15, 57100582), (21, 40786130), (22, 38932215), (23, 37239510), (30, 28550291), (33, 25954810), (35, 24471678), (42, 20393065), (46, 18619755), (47, 18223590), (49, 17479770), (55, 15572886), (66, 12977405), (69, 12413170), (70, 12235839), (77, 11123490), (94, 9111795), (98, 8739885), (105, 8157226), (110, 7786443), (115, 7447902), (138, 6206585), (141, 6074530), (147, 5826590), (154, 5561745), (161, 5319930), (165, 5190962), (210, 4078613), (230, 3723951), (231, 3707830), (235, 3644718), (245, 3495954), (253, 3385410), (282, 3037265), (294, 2913295), (322, 2659965), (329, 2603370), (330, 2595481), (343, 2497110), (345, 2482634), (385, 2224698), (462, 1853915), (470, 1822359), (483, 1773310), (490, 1747977), (506, 1692705), (517, 1656690), (539, 1589070), (658, 1301685), (686, 1248555), (690, 1241317), (705, 1214906), (735, 1165318), (759, 1128470), (770, 1112349), (805, 1063986), (966, 886655), (987, 867790), (1029, 832370), (1034, 828345), (1078, 794535), (1081, 792330), (1127, 759990), (1155, 741566), (1265, 677082), (1410, 607453), (1470, 582659), (1518, 564235), (1551, 552230), (1610, 531993), (1617, 529690), (1645, 520674), (1715, 499422), (1771, 483630), (1974, 433895), (2058, 416185), (2162, 396165), (2254, 379995), (2303, 371910), (2310, 370783), (2401, 356730), (2415, 354662), (2530, 338541), (2585, 331338), (2695, 317814), (3102, 276115), (3234, 264845), (3243, 264110), (3290, 260337), (3381, 253330), (3430, 249711), (3542, 241815), (3619, 236670), (3773, 227010), (3795, 225694), (4606, 185955), (4802, 178365), (4830, 177331), (4935, 173558), (5145, 166474), (5170, 165669), (5313, 161210), (5390, 158907), (5405, 158466), (5635, 151998), (6486, 132055), (6762, 126665), (6909, 123970), (7203, 118910), (7238, 118335), (7546, 113505), (7567, 113190), (7590, 112847), (7755, 110446), (7889, 108570), (8085, 105938), (8855, 96726), (9870, 86779), (10290, 83237), (10626, 80605), (10810, 79233), (10857, 78890), (11270, 75999), (11319, 75670), (11515, 74382), (11891, 72030), (12005, 71346), (12397, 69090), (13818, 61985), (14406, 59455), (15134, 56595), (15510, 55223), (15778, 54285), (16121, 53130), (16170, 52969), (16215, 52822), (16905, 50666), (17710, 48363), (18095, 47334), (18865, 45402), (21714, 39445), (22638, 37835), (22701, 37730), (23030, 37191), (23667, 36190), (23782, 36015), (24010, 35673), (24794, 34545), (25333, 33810), (26411, 32430), (26565, 32242)]