310027410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{83}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 1045699200

約数和(自身を除く): 735671790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 49, 55, 63, 66, 70, 77, 83, 90, 98, 99, 105, 110, 121, 126, 147, 154, 165, 166, 198, 210, 231, 242, 245, 249, 294, 315, 330, 343, 363, 385, 415, 441, 462, 490, 495, 498, 539, 581, 605, 630, 686, 693, 726, 735, 747, 770, 830, 847, 882, 913, 990, 1029, 1078, 1089, 1155, 1162, 1210, 1245, 1386, 1470, 1494, 1617, 1694, 1715, 1743, 1815, 1826, 2058, 2178, 2205, 2310, 2490, 2541, 2695, 2739, 2905, 3087, 3234, 3430, 3465, 3486, 3630, 3735, 3773, 4067, 4235, 4410, 4565, 4851, 5082, 5145, 5229, 5390, 5445, 5478, 5810, 5929, 6174, 6391, 6930, 7470, 7546, 7623, 8085, 8134, 8217, 8470, 8715, 9130, 9702, 10043, 10290, 10458, 10890, 11319, 11858, 12201, 12705, 12782, 13695, 15246, 15435, 16170, 16434, 17430, 17787, 18865, 19173, 20086, 20335, 22638, 24255, 24402, 25410, 26145, 27390, 28469, 29645, 30129, 30870, 31955, 33957, 35574, 36603, 37730, 38115, 38346, 40670, 41085, 41503, 44737, 48510, 50215, 52290, 53361, 56595, 56938, 57519, 59290, 60258, 61005, 63910, 67914, 70301, 73206, 76230, 82170, 83006, 85407, 88935, 89474, 90387, 95865, 100430, 106722, 113190, 115038, 122010, 124509, 134211, 140602, 142345, 150645, 169785, 170814, 177870, 180774, 183015, 191730, 207515, 210903, 223685, 249018, 256221, 266805, 268422, 284690, 287595, 301290, 313159, 339570, 351505, 366030, 373527, 402633, 415030, 421806, 427035, 447370, 451935, 492107, 512442, 533610, 575190, 622545, 626318, 632709, 671055, 703010, 747054, 805266, 854070, 903870, 939477, 984214, 1054515, 1245090, 1265418, 1281105, 1342110, 1476321, 1565795, 1867635, 1878954, 2013165, 2109030, 2460535, 2562210, 2818431, 2952642, 3131590, 3163545, 3444749, 3735270, 4026330, 4428963, 4697385, 4921070, 5636862, 6327090, 6889498, 7381605, 8857926, 9394770, 10334247, 14092155, 14763210, 17223745, 20668494, 22144815, 28184310, 31002741, 34447490, 44289630, 51671235, 62005482, 103342470, 155013705, 310027410]

約数ペア:

[(1, 310027410), (2, 155013705), (3, 103342470), (5, 62005482), (6, 51671235), (7, 44289630), (9, 34447490), (10, 31002741), (11, 28184310), (14, 22144815), (15, 20668494), (18, 17223745), (21, 14763210), (22, 14092155), (30, 10334247), (33, 9394770), (35, 8857926), (42, 7381605), (45, 6889498), (49, 6327090), (55, 5636862), (63, 4921070), (66, 4697385), (70, 4428963), (77, 4026330), (83, 3735270), (90, 3444749), (98, 3163545), (99, 3131590), (105, 2952642), (110, 2818431), (121, 2562210), (126, 2460535), (147, 2109030), (154, 2013165), (165, 1878954), (166, 1867635), (198, 1565795), (210, 1476321), (231, 1342110), (242, 1281105), (245, 1265418), (249, 1245090), (294, 1054515), (315, 984214), (330, 939477), (343, 903870), (363, 854070), (385, 805266), (415, 747054), (441, 703010), (462, 671055), (490, 632709), (495, 626318), (498, 622545), (539, 575190), (581, 533610), (605, 512442), (630, 492107), (686, 451935), (693, 447370), (726, 427035), (735, 421806), (747, 415030), (770, 402633), (830, 373527), (847, 366030), (882, 351505), (913, 339570), (990, 313159), (1029, 301290), (1078, 287595), (1089, 284690), (1155, 268422), (1162, 266805), (1210, 256221), (1245, 249018), (1386, 223685), (1470, 210903), (1494, 207515), (1617, 191730), (1694, 183015), (1715, 180774), (1743, 177870), (1815, 170814), (1826, 169785), (2058, 150645), (2178, 142345), (2205, 140602), (2310, 134211), (2490, 124509), (2541, 122010), (2695, 115038), (2739, 113190), (2905, 106722), (3087, 100430), (3234, 95865), (3430, 90387), (3465, 89474), (3486, 88935), (3630, 85407), (3735, 83006), (3773, 82170), (4067, 76230), (4235, 73206), (4410, 70301), (4565, 67914), (4851, 63910), (5082, 61005), (5145, 60258), (5229, 59290), (5390, 57519), (5445, 56938), (5478, 56595), (5810, 53361), (5929, 52290), (6174, 50215), (6391, 48510), (6930, 44737), (7470, 41503), (7546, 41085), (7623, 40670), (8085, 38346), (8134, 38115), (8217, 37730), (8470, 36603), (8715, 35574), (9130, 33957), (9702, 31955), (10043, 30870), (10290, 30129), (10458, 29645), (10890, 28469), (11319, 27390), (11858, 26145), (12201, 25410), (12705, 24402), (12782, 24255), (13695, 22638), (15246, 20335), (15435, 20086), (16170, 19173), (16434, 18865), (17430, 17787)]