7531438320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7274

約数の個数: 400

約数和(自身を含む): 31198717440

約数和(自身を除く): 23667279120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 324, 336, 345, 360, 368, 378, 405, 414, 420, 432, 460, 483, 504, 540, 552, 560, 567, 621, 630, 644, 648, 690, 720, 756, 805, 810, 828, 840, 920, 945, 966, 1008, 1035, 1080, 1104, 1134, 1242, 1260, 1288, 1296, 1380, 1449, 1512, 1610, 1620, 1656, 1680, 1840, 1863, 1890, 1932, 2070, 2160, 2268, 2415, 2484, 2520, 2576, 2760, 2835, 2898, 3024, 3105, 3220, 3240, 3312, 3726, 3780, 3864, 4140, 4347, 4536, 4830, 4968, 5040, 5520, 5670, 5796, 6210, 6440, 6480, 7219, 7245, 7452, 7560, 7728, 8280, 8694, 9072, 9315, 9660, 9936, 11340, 11592, 12420, 12880, 13041, 14438, 14490, 14904, 15120, 16560, 17388, 18630, 19320, 21657, 21735, 22680, 23184, 24840, 26082, 28876, 28980, 29808, 34776, 36095, 37260, 38640, 43314, 43470, 45360, 49680, 50533, 52164, 57752, 57960, 64971, 65205, 69552, 72190, 74520, 86628, 86940, 101066, 104328, 108285, 115504, 115920, 129942, 130410, 144380, 149040, 151599, 166037, 173256, 173880, 194913, 202132, 208656, 216570, 252665, 259884, 260820, 288760, 303198, 324855, 332074, 346512, 347760, 389826, 404264, 433140, 454797, 498111, 505330, 519768, 521640, 577520, 584739, 606396, 649710, 664148, 757995, 779652, 808528, 830185, 866280, 909594, 974565, 996222, 1010660, 1039536, 1043280, 1162259, 1169478, 1212792, 1299420, 1328296, 1364391, 1494333, 1515990, 1559304, 1660370, 1732560, 1819188, 1949130, 1992444, 2021320, 2273985, 2324518, 2338956, 2425584, 2490555, 2598840, 2656592, 2728782, 2923695, 2988666, 3031980, 3118608, 3320740, 3486777, 3638376, 3898260, 3984888, 4042640, 4093173, 4482999, 4547970, 4649036, 4677912, 4981110, 5197680, 5457564, 5811295, 5847390, 5977332, 6063960, 6641480, 6821955, 6973554, 7276752, 7471665, 7796520, 7969776, 8186346, 8965998, 9095940, 9298072, 9355824, 9962220, 10460331, 10915128, 11622590, 11694780, 11954664, 12127920, 13282960, 13448997, 13643910, 13947108, 14943330, 15593040, 16372692, 17433885, 17931996, 18191880, 18596144, 19924440, 20465865, 20920662, 21830256, 22414995, 23245180, 23389560, 23909328, 26897994, 27287820, 27894216, 29886660, 31380993, 32745384, 34867770, 35863992, 36383760, 39848880, 40931730, 41841324, 44829990, 46490360, 46779120, 52301655, 53795988, 54575640, 55788432, 59773320, 62761986, 65490768, 67244985, 69735540, 71727984, 81863460, 83682648, 89659980, 92980720, 94142979, 104603310, 107591976, 109151280, 119546640, 125523972, 134489970, 139471080, 156904965, 163726920, 167365296, 179319960, 188285958, 209206620, 215183952, 251047944, 268979940, 278942160, 313809930, 327453840, 358639920, 376571916, 418413240, 470714895, 502095888, 537959880, 627619860, 753143832, 836826480, 941429790, 1075919760, 1255239720, 1506287664, 1882859580, 2510479440, 3765719160, 7531438320]

約数ペア:

[(1, 7531438320), (2, 3765719160), (3, 2510479440), (4, 1882859580), (5, 1506287664), (6, 1255239720), (7, 1075919760), (8, 941429790), (9, 836826480), (10, 753143832), (12, 627619860), (14, 537959880), (15, 502095888), (16, 470714895), (18, 418413240), (20, 376571916), (21, 358639920), (23, 327453840), (24, 313809930), (27, 278942160), (28, 268979940), (30, 251047944), (35, 215183952), (36, 209206620), (40, 188285958), (42, 179319960), (45, 167365296), (46, 163726920), (48, 156904965), (54, 139471080), (56, 134489970), (60, 125523972), (63, 119546640), (69, 109151280), (70, 107591976), (72, 104603310), (80, 94142979), (81, 92980720), (84, 89659980), (90, 83682648), (92, 81863460), (105, 71727984), (108, 69735540), (112, 67244985), (115, 65490768), (120, 62761986), (126, 59773320), (135, 55788432), (138, 54575640), (140, 53795988), (144, 52301655), (161, 46779120), (162, 46490360), (168, 44829990), (180, 41841324), (184, 40931730), (189, 39848880), (207, 36383760), (210, 35863992), (216, 34867770), (230, 32745384), (240, 31380993), (252, 29886660), (270, 27894216), (276, 27287820), (280, 26897994), (315, 23909328), (322, 23389560), (324, 23245180), (336, 22414995), (345, 21830256), (360, 20920662), (368, 20465865), (378, 19924440), (405, 18596144), (414, 18191880), (420, 17931996), (432, 17433885), (460, 16372692), (483, 15593040), (504, 14943330), (540, 13947108), (552, 13643910), (560, 13448997), (567, 13282960), (621, 12127920), (630, 11954664), (644, 11694780), (648, 11622590), (690, 10915128), (720, 10460331), (756, 9962220), (805, 9355824), (810, 9298072), (828, 9095940), (840, 8965998), (920, 8186346), (945, 7969776), (966, 7796520), (1008, 7471665), (1035, 7276752), (1080, 6973554), (1104, 6821955), (1134, 6641480), (1242, 6063960), (1260, 5977332), (1288, 5847390), (1296, 5811295), (1380, 5457564), (1449, 5197680), (1512, 4981110), (1610, 4677912), (1620, 4649036), (1656, 4547970), (1680, 4482999), (1840, 4093173), (1863, 4042640), (1890, 3984888), (1932, 3898260), (2070, 3638376), (2160, 3486777), (2268, 3320740), (2415, 3118608), (2484, 3031980), (2520, 2988666), (2576, 2923695), (2760, 2728782), (2835, 2656592), (2898, 2598840), (3024, 2490555), (3105, 2425584), (3220, 2338956), (3240, 2324518), (3312, 2273985), (3726, 2021320), (3780, 1992444), (3864, 1949130), (4140, 1819188), (4347, 1732560), (4536, 1660370), (4830, 1559304), (4968, 1515990), (5040, 1494333), (5520, 1364391), (5670, 1328296), (5796, 1299420), (6210, 1212792), (6440, 1169478), (6480, 1162259), (7219, 1043280), (7245, 1039536), (7452, 1010660), (7560, 996222), (7728, 974565), (8280, 909594), (8694, 866280), (9072, 830185), (9315, 808528), (9660, 779652), (9936, 757995), (11340, 664148), (11592, 649710), (12420, 606396), (12880, 584739), (13041, 577520), (14438, 521640), (14490, 519768), (14904, 505330), (15120, 498111), (16560, 454797), (17388, 433140), (18630, 404264), (19320, 389826), (21657, 347760), (21735, 346512), (22680, 332074), (23184, 324855), (24840, 303198), (26082, 288760), (28876, 260820), (28980, 259884), (29808, 252665), (34776, 216570), (36095, 208656), (37260, 202132), (38640, 194913), (43314, 173880), (43470, 173256), (45360, 166037), (49680, 151599), (50533, 149040), (52164, 144380), (57752, 130410), (57960, 129942), (64971, 115920), (65205, 115504), (69552, 108285), (72190, 104328), (74520, 101066), (86628, 86940)]