2572130367520

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{18059}}^1$

素因数の和:18616

約数の個数: 288

約数和(自身を含む): 7275001728960

約数和(自身を除く): 4702871361440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 49, 56, 70, 74, 80, 98, 112, 140, 148, 160, 185, 196, 224, 245, 259, 280, 296, 370, 392, 490, 491, 518, 560, 592, 740, 784, 980, 982, 1036, 1120, 1184, 1295, 1480, 1568, 1813, 1960, 1964, 2072, 2455, 2590, 2960, 3437, 3626, 3920, 3928, 4144, 4910, 5180, 5920, 6874, 7252, 7840, 7856, 8288, 9065, 9820, 10360, 13748, 14504, 15712, 17185, 18059, 18130, 18167, 19640, 20720, 24059, 27496, 29008, 34370, 36118, 36260, 36334, 39280, 41440, 48118, 54992, 58016, 68740, 72236, 72520, 72668, 78560, 90295, 90835, 96236, 109984, 120295, 126413, 127169, 137480, 144472, 145040, 145336, 180590, 181670, 192472, 240590, 252826, 254338, 274960, 288944, 290080, 290672, 361180, 363340, 384944, 481180, 505652, 508676, 549920, 577888, 581344, 632065, 635845, 668183, 722360, 726680, 769888, 884891, 890183, 962360, 1011304, 1017352, 1264130, 1271690, 1336366, 1444720, 1453360, 1769782, 1780366, 1924720, 2022608, 2034704, 2528260, 2543380, 2672732, 2889440, 2906720, 3340915, 3539564, 3560732, 3849440, 4045216, 4069408, 4424455, 4450915, 4677281, 5056520, 5086760, 5345464, 6681830, 7079128, 7121464, 8848910, 8866969, 8901830, 9354562, 10113040, 10173520, 10690928, 13363660, 14158256, 14242928, 17697820, 17733938, 17803660, 18709124, 20226080, 20347040, 21381856, 23386405, 26727320, 28316512, 28485856, 32740967, 35395640, 35467876, 35607320, 37418248, 44334845, 46772810, 53454640, 62068783, 65481934, 70791280, 70935752, 71214640, 74836496, 88669690, 93545620, 106909280, 124137566, 130963868, 141582560, 141871504, 142429280, 149672992, 163704835, 177339380, 187091240, 248275132, 261927736, 283743008, 310343915, 327409670, 328077853, 354678760, 374182480, 434481481, 496550264, 523855472, 620687830, 654819340, 656155706, 709357520, 748364960, 868962962, 993100528, 1047710944, 1241375660, 1309638680, 1312311412, 1418715040, 1640389265, 1737925924, 1986201056, 2172407405, 2296544971, 2482751320, 2619277360, 2624622824, 3280778530, 3475851848, 4344814810, 4593089942, 4965502640, 5238554720, 5249245648, 6561557060, 6951703696, 8689629620, 9186179884, 9931005280, 10498491296, 11482724855, 13123114120, 13903407392, 16075814797, 17379259240, 18372359768, 22965449710, 26246228240, 32151629594, 34758518480, 36744719536, 45930899420, 52492456480, 64303259188, 69517036960, 73489439072, 80379073985, 91861798840, 128606518376, 160758147970, 183723597680, 257213036752, 321516295940, 367447195360, 514426073504, 643032591880, 1286065183760, 2572130367520]

約数ペア:

[(1, 2572130367520), (2, 1286065183760), (4, 643032591880), (5, 514426073504), (7, 367447195360), (8, 321516295940), (10, 257213036752), (14, 183723597680), (16, 160758147970), (20, 128606518376), (28, 91861798840), (32, 80379073985), (35, 73489439072), (37, 69517036960), (40, 64303259188), (49, 52492456480), (56, 45930899420), (70, 36744719536), (74, 34758518480), (80, 32151629594), (98, 26246228240), (112, 22965449710), (140, 18372359768), (148, 17379259240), (160, 16075814797), (185, 13903407392), (196, 13123114120), (224, 11482724855), (245, 10498491296), (259, 9931005280), (280, 9186179884), (296, 8689629620), (370, 6951703696), (392, 6561557060), (490, 5249245648), (491, 5238554720), (518, 4965502640), (560, 4593089942), (592, 4344814810), (740, 3475851848), (784, 3280778530), (980, 2624622824), (982, 2619277360), (1036, 2482751320), (1120, 2296544971), (1184, 2172407405), (1295, 1986201056), (1480, 1737925924), (1568, 1640389265), (1813, 1418715040), (1960, 1312311412), (1964, 1309638680), (2072, 1241375660), (2455, 1047710944), (2590, 993100528), (2960, 868962962), (3437, 748364960), (3626, 709357520), (3920, 656155706), (3928, 654819340), (4144, 620687830), (4910, 523855472), (5180, 496550264), (5920, 434481481), (6874, 374182480), (7252, 354678760), (7840, 328077853), (7856, 327409670), (8288, 310343915), (9065, 283743008), (9820, 261927736), (10360, 248275132), (13748, 187091240), (14504, 177339380), (15712, 163704835), (17185, 149672992), (18059, 142429280), (18130, 141871504), (18167, 141582560), (19640, 130963868), (20720, 124137566), (24059, 106909280), (27496, 93545620), (29008, 88669690), (34370, 74836496), (36118, 71214640), (36260, 70935752), (36334, 70791280), (39280, 65481934), (41440, 62068783), (48118, 53454640), (54992, 46772810), (58016, 44334845), (68740, 37418248), (72236, 35607320), (72520, 35467876), (72668, 35395640), (78560, 32740967), (90295, 28485856), (90835, 28316512), (96236, 26727320), (109984, 23386405), (120295, 21381856), (126413, 20347040), (127169, 20226080), (137480, 18709124), (144472, 17803660), (145040, 17733938), (145336, 17697820), (180590, 14242928), (181670, 14158256), (192472, 13363660), (240590, 10690928), (252826, 10173520), (254338, 10113040), (274960, 9354562), (288944, 8901830), (290080, 8866969), (290672, 8848910), (361180, 7121464), (363340, 7079128), (384944, 6681830), (481180, 5345464), (505652, 5086760), (508676, 5056520), (549920, 4677281), (577888, 4450915), (581344, 4424455), (632065, 4069408), (635845, 4045216), (668183, 3849440), (722360, 3560732), (726680, 3539564), (769888, 3340915), (884891, 2906720), (890183, 2889440), (962360, 2672732), (1011304, 2543380), (1017352, 2528260), (1264130, 2034704), (1271690, 2022608), (1336366, 1924720), (1444720, 1780366), (1453360, 1769782)]