14545740320

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{13789}}^1$

素因数の和:14170

約数の個数: 96

約数和(自身を含む): 36279835200

約数和(自身を除く): 21734094880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 347, 380, 608, 694, 760, 1388, 1520, 1735, 2776, 3040, 3470, 5552, 6593, 6940, 11104, 13186, 13789, 13880, 26372, 27578, 27760, 32965, 52744, 55156, 55520, 65930, 68945, 105488, 110312, 131860, 137890, 210976, 220624, 261991, 263720, 275780, 441248, 523982, 527440, 551560, 1047964, 1054880, 1103120, 1309955, 2095928, 2206240, 2619910, 4191856, 4784783, 5239820, 8383712, 9569566, 10479640, 19139132, 20959280, 23923915, 38278264, 41918560, 47847830, 76556528, 90910877, 95695660, 153113056, 181821754, 191391320, 363643508, 382782640, 454554385, 727287016, 765565280, 909108770, 1454574032, 1818217540, 2909148064, 3636435080, 7272870160, 14545740320]

約数ペア:

[(1, 14545740320), (2, 7272870160), (4, 3636435080), (5, 2909148064), (8, 1818217540), (10, 1454574032), (16, 909108770), (19, 765565280), (20, 727287016), (32, 454554385), (38, 382782640), (40, 363643508), (76, 191391320), (80, 181821754), (95, 153113056), (152, 95695660), (160, 90910877), (190, 76556528), (304, 47847830), (347, 41918560), (380, 38278264), (608, 23923915), (694, 20959280), (760, 19139132), (1388, 10479640), (1520, 9569566), (1735, 8383712), (2776, 5239820), (3040, 4784783), (3470, 4191856), (5552, 2619910), (6593, 2206240), (6940, 2095928), (11104, 1309955), (13186, 1103120), (13789, 1054880), (13880, 1047964), (26372, 551560), (27578, 527440), (27760, 523982), (32965, 441248), (52744, 275780), (55156, 263720), (55520, 261991), (65930, 220624), (68945, 210976), (105488, 137890), (110312, 131860)]