2796627680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{4283}}^1$

素因数の和:4369

約数の個数: 192

約数和(自身を含む): 8394720768

約数和(自身を除く): 5598093088

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 53, 55, 56, 70, 77, 80, 88, 106, 110, 112, 140, 154, 160, 176, 212, 220, 224, 265, 280, 308, 352, 371, 385, 424, 440, 530, 560, 583, 616, 742, 770, 848, 880, 1060, 1120, 1166, 1232, 1484, 1540, 1696, 1760, 1855, 2120, 2332, 2464, 2915, 2968, 3080, 3710, 4081, 4240, 4283, 4664, 5830, 5936, 6160, 7420, 8162, 8480, 8566, 9328, 11660, 11872, 12320, 14840, 16324, 17132, 18656, 20405, 21415, 23320, 29680, 29981, 32648, 34264, 40810, 42830, 46640, 47113, 59360, 59962, 65296, 68528, 81620, 85660, 93280, 94226, 119924, 130592, 137056, 149905, 163240, 171320, 188452, 226999, 235565, 239848, 299810, 326480, 329791, 342640, 376904, 453998, 471130, 479696, 599620, 652960, 659582, 685280, 753808, 907996, 942260, 959392, 1134995, 1199240, 1319164, 1507616, 1588993, 1648955, 1815992, 1884520, 2269990, 2398480, 2496989, 2638328, 3177986, 3297910, 3631984, 3769040, 4539980, 4796960, 4993978, 5276656, 6355972, 6595820, 7263968, 7538080, 7944965, 9079960, 9987956, 10553312, 12484945, 12711944, 13191640, 15889930, 17478923, 18159920, 19975912, 24969890, 25423888, 26383280, 31779860, 34957846, 36319840, 39951824, 49939780, 50847776, 52766560, 63559720, 69915692, 79903648, 87394615, 99879560, 127119440, 139831384, 174789230, 199759120, 254238880, 279662768, 349578460, 399518240, 559325536, 699156920, 1398313840, 2796627680]

約数ペア:

[(1, 2796627680), (2, 1398313840), (4, 699156920), (5, 559325536), (7, 399518240), (8, 349578460), (10, 279662768), (11, 254238880), (14, 199759120), (16, 174789230), (20, 139831384), (22, 127119440), (28, 99879560), (32, 87394615), (35, 79903648), (40, 69915692), (44, 63559720), (53, 52766560), (55, 50847776), (56, 49939780), (70, 39951824), (77, 36319840), (80, 34957846), (88, 31779860), (106, 26383280), (110, 25423888), (112, 24969890), (140, 19975912), (154, 18159920), (160, 17478923), (176, 15889930), (212, 13191640), (220, 12711944), (224, 12484945), (265, 10553312), (280, 9987956), (308, 9079960), (352, 7944965), (371, 7538080), (385, 7263968), (424, 6595820), (440, 6355972), (530, 5276656), (560, 4993978), (583, 4796960), (616, 4539980), (742, 3769040), (770, 3631984), (848, 3297910), (880, 3177986), (1060, 2638328), (1120, 2496989), (1166, 2398480), (1232, 2269990), (1484, 1884520), (1540, 1815992), (1696, 1648955), (1760, 1588993), (1855, 1507616), (2120, 1319164), (2332, 1199240), (2464, 1134995), (2915, 959392), (2968, 942260), (3080, 907996), (3710, 753808), (4081, 685280), (4240, 659582), (4283, 652960), (4664, 599620), (5830, 479696), (5936, 471130), (6160, 453998), (7420, 376904), (8162, 342640), (8480, 329791), (8566, 326480), (9328, 299810), (11660, 239848), (11872, 235565), (12320, 226999), (14840, 188452), (16324, 171320), (17132, 163240), (18656, 149905), (20405, 137056), (21415, 130592), (23320, 119924), (29680, 94226), (29981, 93280), (32648, 85660), (34264, 81620), (40810, 68528), (42830, 65296), (46640, 59962), (47113, 59360)]