310370016

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 967680000

約数和(自身を除く): 657309984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 96, 114, 124, 132, 152, 176, 186, 209, 228, 248, 264, 304, 341, 352, 372, 418, 456, 496, 499, 528, 589, 608, 627, 682, 744, 836, 912, 992, 998, 1023, 1056, 1178, 1254, 1364, 1488, 1497, 1672, 1767, 1824, 1996, 2046, 2356, 2508, 2728, 2976, 2994, 3344, 3534, 3992, 4092, 4712, 5016, 5456, 5489, 5988, 6479, 6688, 7068, 7984, 8184, 9424, 9481, 10032, 10912, 10978, 11976, 12958, 14136, 15469, 15968, 16368, 16467, 18848, 18962, 19437, 20064, 21956, 23952, 25916, 28272, 28443, 30938, 32736, 32934, 37924, 38874, 43912, 46407, 47904, 51832, 56544, 56886, 61876, 65868, 75848, 77748, 87824, 92814, 103664, 104291, 113772, 123752, 131736, 151696, 155496, 170159, 175648, 185628, 207328, 208582, 227544, 247504, 263472, 293911, 303392, 310992, 312873, 340318, 371256, 417164, 455088, 495008, 510477, 526944, 587822, 621984, 625746, 680636, 742512, 834328, 881733, 910176, 1020954, 1175644, 1251492, 1361272, 1485024, 1668656, 1763466, 2041908, 2351288, 2502984, 2722544, 3233021, 3337312, 3526932, 4083816, 4702576, 5005968, 5445088, 6466042, 7053864, 8167632, 9405152, 9699063, 10011936, 12932084, 14107728, 16335264, 19398126, 25864168, 28215456, 38796252, 51728336, 77592504, 103456672, 155185008, 310370016]

約数ペア:

[(1, 310370016), (2, 155185008), (3, 103456672), (4, 77592504), (6, 51728336), (8, 38796252), (11, 28215456), (12, 25864168), (16, 19398126), (19, 16335264), (22, 14107728), (24, 12932084), (31, 10011936), (32, 9699063), (33, 9405152), (38, 8167632), (44, 7053864), (48, 6466042), (57, 5445088), (62, 5005968), (66, 4702576), (76, 4083816), (88, 3526932), (93, 3337312), (96, 3233021), (114, 2722544), (124, 2502984), (132, 2351288), (152, 2041908), (176, 1763466), (186, 1668656), (209, 1485024), (228, 1361272), (248, 1251492), (264, 1175644), (304, 1020954), (341, 910176), (352, 881733), (372, 834328), (418, 742512), (456, 680636), (496, 625746), (499, 621984), (528, 587822), (589, 526944), (608, 510477), (627, 495008), (682, 455088), (744, 417164), (836, 371256), (912, 340318), (992, 312873), (998, 310992), (1023, 303392), (1056, 293911), (1178, 263472), (1254, 247504), (1364, 227544), (1488, 208582), (1497, 207328), (1672, 185628), (1767, 175648), (1824, 170159), (1996, 155496), (2046, 151696), (2356, 131736), (2508, 123752), (2728, 113772), (2976, 104291), (2994, 103664), (3344, 92814), (3534, 87824), (3992, 77748), (4092, 75848), (4712, 65868), (5016, 61876), (5456, 56886), (5489, 56544), (5988, 51832), (6479, 47904), (6688, 46407), (7068, 43912), (7984, 38874), (8184, 37924), (9424, 32934), (9481, 32736), (10032, 30938), (10912, 28443), (10978, 28272), (11976, 25916), (12958, 23952), (14136, 21956), (15469, 20064), (15968, 19437), (16368, 18962), (16467, 18848)]