127352007680

素因数分解:

$2^{10}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{2273}}^1$

素因数の和:2682

約数の個数: 176

約数和(自身を含む): 316382747904

約数和(自身を除く): 189030740224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 353, 496, 512, 620, 640, 706, 992, 1024, 1240, 1280, 1412, 1765, 1984, 2273, 2480, 2560, 2824, 3530, 3968, 4546, 4960, 5120, 5648, 7060, 7936, 9092, 9920, 10943, 11296, 11365, 14120, 15872, 18184, 19840, 21886, 22592, 22730, 28240, 31744, 36368, 39680, 43772, 45184, 45460, 54715, 56480, 70463, 72736, 79360, 87544, 90368, 90920, 109430, 112960, 140926, 145472, 158720, 175088, 180736, 181840, 218860, 225920, 281852, 290944, 350176, 352315, 361472, 363680, 437720, 451840, 563704, 581888, 700352, 704630, 727360, 802369, 875440, 903680, 1127408, 1163776, 1400704, 1409260, 1454720, 1604738, 1750880, 1807360, 2254816, 2327552, 2801408, 2818520, 2909440, 3209476, 3501760, 4011845, 4509632, 5602816, 5637040, 5818880, 6418952, 7003520, 8023690, 9019264, 11205632, 11274080, 11637760, 12837904, 14007040, 16047380, 18038528, 22548160, 24873439, 25675808, 28014080, 32094760, 36077056, 45096320, 49746878, 51351616, 56028160, 64189520, 72154112, 90192640, 99493756, 102703232, 124367195, 128379040, 180385280, 198987512, 205406464, 248734390, 256758080, 360770560, 397975024, 410812928, 497468780, 513516160, 795950048, 821625856, 994937560, 1027032320, 1591900096, 1989875120, 2054064640, 3183800192, 3979750240, 4108129280, 6367600384, 7959500480, 12735200768, 15919000960, 25470401536, 31838001920, 63676003840, 127352007680]

約数ペア:

[(1, 127352007680), (2, 63676003840), (4, 31838001920), (5, 25470401536), (8, 15919000960), (10, 12735200768), (16, 7959500480), (20, 6367600384), (31, 4108129280), (32, 3979750240), (40, 3183800192), (62, 2054064640), (64, 1989875120), (80, 1591900096), (124, 1027032320), (128, 994937560), (155, 821625856), (160, 795950048), (248, 513516160), (256, 497468780), (310, 410812928), (320, 397975024), (353, 360770560), (496, 256758080), (512, 248734390), (620, 205406464), (640, 198987512), (706, 180385280), (992, 128379040), (1024, 124367195), (1240, 102703232), (1280, 99493756), (1412, 90192640), (1765, 72154112), (1984, 64189520), (2273, 56028160), (2480, 51351616), (2560, 49746878), (2824, 45096320), (3530, 36077056), (3968, 32094760), (4546, 28014080), (4960, 25675808), (5120, 24873439), (5648, 22548160), (7060, 18038528), (7936, 16047380), (9092, 14007040), (9920, 12837904), (10943, 11637760), (11296, 11274080), (11365, 11205632), (14120, 9019264), (15872, 8023690), (18184, 7003520), (19840, 6418952), (21886, 5818880), (22592, 5637040), (22730, 5602816), (28240, 4509632), (31744, 4011845), (36368, 3501760), (39680, 3209476), (43772, 2909440), (45184, 2818520), (45460, 2801408), (54715, 2327552), (56480, 2254816), (70463, 1807360), (72736, 1750880), (79360, 1604738), (87544, 1454720), (90368, 1409260), (90920, 1400704), (109430, 1163776), (112960, 1127408), (140926, 903680), (145472, 875440), (158720, 802369), (175088, 727360), (180736, 704630), (181840, 700352), (218860, 581888), (225920, 563704), (281852, 451840), (290944, 437720), (350176, 363680), (352315, 361472)]