79935360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 256

約数和(自身を含む): 282009600

約数和(自身を除く): 202074240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 79, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 158, 160, 170, 186, 192, 204, 237, 240, 248, 255, 272, 310, 316, 320, 340, 372, 384, 395, 408, 465, 474, 480, 496, 510, 527, 544, 620, 632, 640, 680, 744, 790, 816, 930, 948, 960, 992, 1020, 1054, 1088, 1185, 1240, 1264, 1343, 1360, 1488, 1580, 1581, 1632, 1860, 1896, 1920, 1984, 2040, 2108, 2176, 2370, 2449, 2480, 2528, 2635, 2686, 2720, 2976, 3160, 3162, 3264, 3720, 3792, 3968, 4029, 4080, 4216, 4740, 4898, 4960, 5056, 5270, 5372, 5440, 5952, 6320, 6324, 6528, 6715, 7347, 7440, 7584, 7905, 8058, 8160, 8432, 9480, 9796, 9920, 10112, 10540, 10744, 10880, 11904, 12245, 12640, 12648, 13430, 14694, 14880, 15168, 15810, 16116, 16320, 16864, 18960, 19592, 19840, 20145, 21080, 21488, 24490, 25280, 25296, 26860, 29388, 29760, 30336, 31620, 32232, 32640, 33728, 36735, 37920, 39184, 40290, 41633, 42160, 42976, 48980, 50560, 50592, 53720, 58776, 59520, 63240, 64464, 67456, 73470, 75840, 78368, 80580, 83266, 84320, 85952, 97960, 101184, 107440, 117552, 124899, 126480, 128928, 146940, 151680, 156736, 161160, 166532, 168640, 171904, 195920, 202368, 208165, 214880, 235104, 249798, 252960, 257856, 293880, 313472, 322320, 333064, 337280, 391840, 416330, 429760, 470208, 499596, 505920, 515712, 587760, 624495, 644640, 666128, 783680, 832660, 859520, 940416, 999192, 1011840, 1175520, 1248990, 1289280, 1332256, 1567360, 1665320, 1998384, 2351040, 2497980, 2578560, 2664512, 3330640, 3996768, 4702080, 4995960, 5329024, 6661280, 7993536, 9991920, 13322560, 15987072, 19983840, 26645120, 39967680, 79935360]

約数ペア:

[(1, 79935360), (2, 39967680), (3, 26645120), (4, 19983840), (5, 15987072), (6, 13322560), (8, 9991920), (10, 7993536), (12, 6661280), (15, 5329024), (16, 4995960), (17, 4702080), (20, 3996768), (24, 3330640), (30, 2664512), (31, 2578560), (32, 2497980), (34, 2351040), (40, 1998384), (48, 1665320), (51, 1567360), (60, 1332256), (62, 1289280), (64, 1248990), (68, 1175520), (79, 1011840), (80, 999192), (85, 940416), (93, 859520), (96, 832660), (102, 783680), (120, 666128), (124, 644640), (128, 624495), (136, 587760), (155, 515712), (158, 505920), (160, 499596), (170, 470208), (186, 429760), (192, 416330), (204, 391840), (237, 337280), (240, 333064), (248, 322320), (255, 313472), (272, 293880), (310, 257856), (316, 252960), (320, 249798), (340, 235104), (372, 214880), (384, 208165), (395, 202368), (408, 195920), (465, 171904), (474, 168640), (480, 166532), (496, 161160), (510, 156736), (527, 151680), (544, 146940), (620, 128928), (632, 126480), (640, 124899), (680, 117552), (744, 107440), (790, 101184), (816, 97960), (930, 85952), (948, 84320), (960, 83266), (992, 80580), (1020, 78368), (1054, 75840), (1088, 73470), (1185, 67456), (1240, 64464), (1264, 63240), (1343, 59520), (1360, 58776), (1488, 53720), (1580, 50592), (1581, 50560), (1632, 48980), (1860, 42976), (1896, 42160), (1920, 41633), (1984, 40290), (2040, 39184), (2108, 37920), (2176, 36735), (2370, 33728), (2449, 32640), (2480, 32232), (2528, 31620), (2635, 30336), (2686, 29760), (2720, 29388), (2976, 26860), (3160, 25296), (3162, 25280), (3264, 24490), (3720, 21488), (3792, 21080), (3968, 20145), (4029, 19840), (4080, 19592), (4216, 18960), (4740, 16864), (4898, 16320), (4960, 16116), (5056, 15810), (5270, 15168), (5372, 14880), (5440, 14694), (5952, 13430), (6320, 12648), (6324, 12640), (6528, 12245), (6715, 11904), (7347, 10880), (7440, 10744), (7584, 10540), (7905, 10112), (8058, 9920), (8160, 9796), (8432, 9480)]