42892080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 167822592

約数和(自身を除く): 124930512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 121, 132, 140, 154, 165, 168, 176, 210, 211, 220, 231, 240, 242, 264, 280, 308, 330, 336, 363, 385, 420, 422, 440, 462, 484, 528, 560, 605, 616, 633, 660, 726, 770, 840, 844, 847, 880, 924, 968, 1055, 1155, 1210, 1232, 1266, 1320, 1452, 1477, 1540, 1680, 1688, 1694, 1815, 1848, 1936, 2110, 2310, 2321, 2420, 2532, 2541, 2640, 2904, 2954, 3080, 3165, 3376, 3388, 3630, 3696, 4220, 4235, 4431, 4620, 4642, 4840, 5064, 5082, 5808, 5908, 6160, 6330, 6776, 6963, 7260, 7385, 8440, 8470, 8862, 9240, 9284, 9680, 10128, 10164, 11605, 11816, 12660, 12705, 13552, 13926, 14520, 14770, 16247, 16880, 16940, 17724, 18480, 18568, 20328, 22155, 23210, 23632, 25320, 25410, 25531, 27852, 29040, 29540, 32494, 33880, 34815, 35448, 37136, 40656, 44310, 46420, 48741, 50640, 50820, 51062, 55704, 59080, 64988, 67760, 69630, 70896, 76593, 81235, 88620, 92840, 97482, 101640, 102124, 111408, 118160, 127655, 129976, 139260, 153186, 162470, 177240, 178717, 185680, 194964, 203280, 204248, 243705, 255310, 259952, 278520, 306372, 324940, 354480, 357434, 382965, 389928, 408496, 487410, 510620, 536151, 557040, 612744, 649880, 714868, 765930, 779856, 893585, 974820, 1021240, 1072302, 1225488, 1299760, 1429736, 1531860, 1787170, 1949640, 2042480, 2144604, 2680755, 2859472, 3063720, 3574340, 3899280, 4289208, 5361510, 6127440, 7148680, 8578416, 10723020, 14297360, 21446040, 42892080]

約数ペア:

[(1, 42892080), (2, 21446040), (3, 14297360), (4, 10723020), (5, 8578416), (6, 7148680), (7, 6127440), (8, 5361510), (10, 4289208), (11, 3899280), (12, 3574340), (14, 3063720), (15, 2859472), (16, 2680755), (20, 2144604), (21, 2042480), (22, 1949640), (24, 1787170), (28, 1531860), (30, 1429736), (33, 1299760), (35, 1225488), (40, 1072302), (42, 1021240), (44, 974820), (48, 893585), (55, 779856), (56, 765930), (60, 714868), (66, 649880), (70, 612744), (77, 557040), (80, 536151), (84, 510620), (88, 487410), (105, 408496), (110, 389928), (112, 382965), (120, 357434), (121, 354480), (132, 324940), (140, 306372), (154, 278520), (165, 259952), (168, 255310), (176, 243705), (210, 204248), (211, 203280), (220, 194964), (231, 185680), (240, 178717), (242, 177240), (264, 162470), (280, 153186), (308, 139260), (330, 129976), (336, 127655), (363, 118160), (385, 111408), (420, 102124), (422, 101640), (440, 97482), (462, 92840), (484, 88620), (528, 81235), (560, 76593), (605, 70896), (616, 69630), (633, 67760), (660, 64988), (726, 59080), (770, 55704), (840, 51062), (844, 50820), (847, 50640), (880, 48741), (924, 46420), (968, 44310), (1055, 40656), (1155, 37136), (1210, 35448), (1232, 34815), (1266, 33880), (1320, 32494), (1452, 29540), (1477, 29040), (1540, 27852), (1680, 25531), (1688, 25410), (1694, 25320), (1815, 23632), (1848, 23210), (1936, 22155), (2110, 20328), (2310, 18568), (2321, 18480), (2420, 17724), (2532, 16940), (2541, 16880), (2640, 16247), (2904, 14770), (2954, 14520), (3080, 13926), (3165, 13552), (3376, 12705), (3388, 12660), (3630, 11816), (3696, 11605), (4220, 10164), (4235, 10128), (4431, 9680), (4620, 9284), (4642, 9240), (4840, 8862), (5064, 8470), (5082, 8440), (5808, 7385), (5908, 7260), (6160, 6963), (6330, 6776)]