72808554240

素因数分解:

$2^8\times 3^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:912

約数の個数: 576

約数和(自身を含む): 270318182400

約数和(自身を除く): 197509628160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 243, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 405, 432, 465, 480, 486, 496, 540, 558, 576, 620, 640, 648, 720, 729, 744, 768, 810, 837, 839, 864, 930, 960, 972, 992, 1080, 1116, 1152, 1215, 1240, 1280, 1296, 1395, 1440, 1458, 1488, 1620, 1674, 1678, 1728, 1860, 1920, 1944, 1984, 2160, 2187, 2232, 2304, 2430, 2480, 2511, 2517, 2592, 2790, 2880, 2916, 2976, 3240, 3348, 3356, 3456, 3645, 3720, 3840, 3888, 3968, 4185, 4195, 4320, 4374, 4464, 4860, 4960, 5022, 5034, 5184, 5580, 5760, 5832, 5952, 6480, 6696, 6712, 6912, 7290, 7440, 7533, 7551, 7776, 7936, 8370, 8390, 8640, 8748, 8928, 9720, 9920, 10044, 10068, 10368, 10935, 11160, 11520, 11664, 11904, 12555, 12585, 12960, 13392, 13424, 14580, 14880, 15066, 15102, 15552, 16740, 16780, 17280, 17496, 17856, 19440, 19840, 20088, 20136, 20736, 21870, 22320, 22599, 22653, 23328, 23808, 25110, 25170, 25920, 26009, 26784, 26848, 29160, 29760, 30132, 30204, 31104, 33480, 33560, 34560, 34992, 35712, 37665, 37755, 38880, 39680, 40176, 40272, 43740, 44640, 45198, 45306, 46656, 50220, 50340, 51840, 52018, 53568, 53696, 58320, 59520, 60264, 60408, 62208, 66960, 67120, 67797, 67959, 69984, 71424, 75330, 75510, 77760, 78027, 80352, 80544, 87480, 89280, 90396, 90612, 93312, 100440, 100680, 103680, 104036, 107136, 107392, 112995, 113265, 116640, 119040, 120528, 120816, 130045, 133920, 134240, 135594, 135918, 139968, 150660, 151020, 155520, 156054, 160704, 161088, 174960, 178560, 180792, 181224, 186624, 200880, 201360, 203877, 208072, 214272, 214784, 225990, 226530, 233280, 234081, 241056, 241632, 260090, 267840, 268480, 271188, 271836, 279936, 301320, 302040, 311040, 312108, 321408, 322176, 338985, 339795, 349920, 357120, 361584, 362448, 390135, 401760, 402720, 407754, 416144, 451980, 453060, 466560, 468162, 482112, 483264, 520180, 535680, 536960, 542376, 543672, 559872, 602640, 604080, 611631, 624216, 642816, 644352, 677970, 679590, 699840, 702243, 723168, 724896, 780270, 803520, 805440, 815508, 832288, 903960, 906120, 933120, 936324, 964224, 966528, 1019385, 1040360, 1071360, 1073920, 1084752, 1087344, 1170405, 1205280, 1208160, 1223262, 1248432, 1355940, 1359180, 1399680, 1404486, 1446336, 1449792, 1560540, 1607040, 1610880, 1631016, 1664576, 1807920, 1812240, 1834893, 1872648, 1928448, 1933056, 2038770, 2080720, 2106729, 2169504, 2174688, 2340810, 2410560, 2416320, 2446524, 2496864, 2711880, 2718360, 2799360, 2808972, 2892672, 2899584, 3058155, 3121080, 3214080, 3221760, 3262032, 3329152, 3511215, 3615840, 3624480, 3669786, 3745296, 4077540, 4161440, 4213458, 4339008, 4349376, 4681620, 4821120, 4832640, 4893048, 4993728, 5423760, 5436720, 5617944, 5785344, 5799168, 6116310, 6242160, 6320187, 6524064, 6658304, 7022430, 7231680, 7248960, 7339572, 7490592, 8155080, 8322880, 8426916, 8678016, 8698752, 9174465, 9363240, 9642240, 9665280, 9786096, 9987456, 10533645, 10847520, 10873440, 11235888, 12232620, 12484320, 12640374, 13048128, 14044860, 14463360, 14497920, 14679144, 14981184, 16310160, 16645760, 16853832, 17356032, 17397504, 18348930, 18726480, 18960561, 19572192, 19974912, 21067290, 21695040, 21746880, 22471776, 24465240, 24968640, 25280748, 26096256, 28089720, 28926720, 28995840, 29358288, 29962368, 31600935, 32620320, 33291520, 33707664, 36697860, 37452960, 37921122, 39144384, 42134580, 43390080, 43493760, 44943552, 48930480, 49937280, 50561496, 52192512, 56179440, 56881683, 58716576, 59924736, 63201870, 65240640, 67415328, 73395720, 74905920, 75842244, 78288768, 84269160, 86780160, 86987520, 89887104, 94802805, 97860960, 99874560, 101122992, 112358880, 113763366, 117433152, 126403740, 130481280, 134830656, 146791440, 149811840, 151684488, 156577536, 168538320, 179774208, 189605610, 195721920, 202245984, 224717760, 227526732, 234866304, 252807480, 260962560, 269661312, 284408415, 293582880, 299623680, 303368976, 337076640, 379211220, 391443840, 404491968, 449435520, 455053464, 469732608, 505614960, 539322624, 568816830, 587165760, 606737952, 674153280, 758422440, 782887680, 808983936, 898871040, 910106928, 1011229920, 1137633660, 1174331520, 1213475904, 1348306560, 1516844880, 1617967872, 1820213856, 2022459840, 2275267320, 2348663040, 2426951808, 2696613120, 3033689760, 3640427712, 4044919680, 4550534640, 4853903616, 6067379520, 7280855424, 8089839360, 9101069280, 12134759040, 14561710848, 18202138560, 24269518080, 36404277120, 72808554240]

約数ペア:

[(1, 72808554240), (2, 36404277120), (3, 24269518080), (4, 18202138560), (5, 14561710848), (6, 12134759040), (8, 9101069280), (9, 8089839360), (10, 7280855424), (12, 6067379520), (15, 4853903616), (16, 4550534640), (18, 4044919680), (20, 3640427712), (24, 3033689760), (27, 2696613120), (30, 2426951808), (31, 2348663040), (32, 2275267320), (36, 2022459840), (40, 1820213856), (45, 1617967872), (48, 1516844880), (54, 1348306560), (60, 1213475904), (62, 1174331520), (64, 1137633660), (72, 1011229920), (80, 910106928), (81, 898871040), (90, 808983936), (93, 782887680), (96, 758422440), (108, 674153280), (120, 606737952), (124, 587165760), (128, 568816830), (135, 539322624), (144, 505614960), (155, 469732608), (160, 455053464), (162, 449435520), (180, 404491968), (186, 391443840), (192, 379211220), (216, 337076640), (240, 303368976), (243, 299623680), (248, 293582880), (256, 284408415), (270, 269661312), (279, 260962560), (288, 252807480), (310, 234866304), (320, 227526732), (324, 224717760), (360, 202245984), (372, 195721920), (384, 189605610), (405, 179774208), (432, 168538320), (465, 156577536), (480, 151684488), (486, 149811840), (496, 146791440), (540, 134830656), (558, 130481280), (576, 126403740), (620, 117433152), (640, 113763366), (648, 112358880), (720, 101122992), (729, 99874560), (744, 97860960), (768, 94802805), (810, 89887104), (837, 86987520), (839, 86780160), (864, 84269160), (930, 78288768), (960, 75842244), (972, 74905920), (992, 73395720), (1080, 67415328), (1116, 65240640), (1152, 63201870), (1215, 59924736), (1240, 58716576), (1280, 56881683), (1296, 56179440), (1395, 52192512), (1440, 50561496), (1458, 49937280), (1488, 48930480), (1620, 44943552), (1674, 43493760), (1678, 43390080), (1728, 42134580), (1860, 39144384), (1920, 37921122), (1944, 37452960), (1984, 36697860), (2160, 33707664), (2187, 33291520), (2232, 32620320), (2304, 31600935), (2430, 29962368), (2480, 29358288), (2511, 28995840), (2517, 28926720), (2592, 28089720), (2790, 26096256), (2880, 25280748), (2916, 24968640), (2976, 24465240), (3240, 22471776), (3348, 21746880), (3356, 21695040), (3456, 21067290), (3645, 19974912), (3720, 19572192), (3840, 18960561), (3888, 18726480), (3968, 18348930), (4185, 17397504), (4195, 17356032), (4320, 16853832), (4374, 16645760), (4464, 16310160), (4860, 14981184), (4960, 14679144), (5022, 14497920), (5034, 14463360), (5184, 14044860), (5580, 13048128), (5760, 12640374), (5832, 12484320), (5952, 12232620), (6480, 11235888), (6696, 10873440), (6712, 10847520), (6912, 10533645), (7290, 9987456), (7440, 9786096), (7533, 9665280), (7551, 9642240), (7776, 9363240), (7936, 9174465), (8370, 8698752), (8390, 8678016), (8640, 8426916), (8748, 8322880), (8928, 8155080), (9720, 7490592), (9920, 7339572), (10044, 7248960), (10068, 7231680), (10368, 7022430), (10935, 6658304), (11160, 6524064), (11520, 6320187), (11664, 6242160), (11904, 6116310), (12555, 5799168), (12585, 5785344), (12960, 5617944), (13392, 5436720), (13424, 5423760), (14580, 4993728), (14880, 4893048), (15066, 4832640), (15102, 4821120), (15552, 4681620), (16740, 4349376), (16780, 4339008), (17280, 4213458), (17496, 4161440), (17856, 4077540), (19440, 3745296), (19840, 3669786), (20088, 3624480), (20136, 3615840), (20736, 3511215), (21870, 3329152), (22320, 3262032), (22599, 3221760), (22653, 3214080), (23328, 3121080), (23808, 3058155), (25110, 2899584), (25170, 2892672), (25920, 2808972), (26009, 2799360), (26784, 2718360), (26848, 2711880), (29160, 2496864), (29760, 2446524), (30132, 2416320), (30204, 2410560), (31104, 2340810), (33480, 2174688), (33560, 2169504), (34560, 2106729), (34992, 2080720), (35712, 2038770), (37665, 1933056), (37755, 1928448), (38880, 1872648), (39680, 1834893), (40176, 1812240), (40272, 1807920), (43740, 1664576), (44640, 1631016), (45198, 1610880), (45306, 1607040), (46656, 1560540), (50220, 1449792), (50340, 1446336), (51840, 1404486), (52018, 1399680), (53568, 1359180), (53696, 1355940), (58320, 1248432), (59520, 1223262), (60264, 1208160), (60408, 1205280), (62208, 1170405), (66960, 1087344), (67120, 1084752), (67797, 1073920), (67959, 1071360), (69984, 1040360), (71424, 1019385), (75330, 966528), (75510, 964224), (77760, 936324), (78027, 933120), (80352, 906120), (80544, 903960), (87480, 832288), (89280, 815508), (90396, 805440), (90612, 803520), (93312, 780270), (100440, 724896), (100680, 723168), (103680, 702243), (104036, 699840), (107136, 679590), (107392, 677970), (112995, 644352), (113265, 642816), (116640, 624216), (119040, 611631), (120528, 604080), (120816, 602640), (130045, 559872), (133920, 543672), (134240, 542376), (135594, 536960), (135918, 535680), (139968, 520180), (150660, 483264), (151020, 482112), (155520, 468162), (156054, 466560), (160704, 453060), (161088, 451980), (174960, 416144), (178560, 407754), (180792, 402720), (181224, 401760), (186624, 390135), (200880, 362448), (201360, 361584), (203877, 357120), (208072, 349920), (214272, 339795), (214784, 338985), (225990, 322176), (226530, 321408), (233280, 312108), (234081, 311040), (241056, 302040), (241632, 301320), (260090, 279936), (267840, 271836), (268480, 271188)]