64641376080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{3877}}^1$

素因数の和:4016

約数の個数: 400

約数和(自身を含む): 234603984384

約数和(自身を除く): 169962608304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 83, 90, 93, 108, 120, 124, 135, 144, 155, 162, 166, 180, 186, 216, 240, 248, 249, 270, 279, 310, 324, 332, 360, 372, 405, 415, 432, 465, 496, 498, 540, 558, 620, 648, 664, 720, 744, 747, 810, 830, 837, 930, 996, 1080, 1116, 1240, 1245, 1296, 1328, 1395, 1488, 1494, 1620, 1660, 1674, 1860, 1992, 2160, 2232, 2241, 2480, 2490, 2511, 2573, 2790, 2988, 3240, 3320, 3348, 3720, 3735, 3877, 3984, 4185, 4464, 4482, 4980, 5022, 5146, 5580, 5976, 6480, 6640, 6696, 6723, 7440, 7470, 7719, 7754, 8370, 8964, 9960, 10044, 10292, 11160, 11205, 11631, 11952, 12555, 12865, 13392, 13446, 14940, 15438, 15508, 16740, 17928, 19385, 19920, 20088, 20584, 22320, 22410, 23157, 23262, 25110, 25730, 26892, 29880, 30876, 31016, 33480, 33615, 34893, 35856, 38595, 38770, 40176, 41168, 44820, 46314, 46524, 50220, 51460, 53784, 58155, 59760, 61752, 62032, 66960, 67230, 69471, 69786, 77190, 77540, 89640, 92628, 93048, 100440, 102920, 104679, 107568, 115785, 116310, 120187, 123504, 134460, 138942, 139572, 154380, 155080, 174465, 179280, 185256, 186096, 200880, 205840, 208413, 209358, 231570, 232620, 240374, 268920, 277884, 279144, 308760, 310160, 314037, 321791, 347355, 348930, 360561, 370512, 416826, 418716, 463140, 465240, 480748, 523395, 537840, 555768, 558288, 600935, 617520, 628074, 643582, 694710, 697860, 721122, 833652, 837432, 926280, 930480, 961496, 965373, 1042065, 1046790, 1081683, 1111536, 1201870, 1256148, 1287164, 1389420, 1395720, 1442244, 1570185, 1608955, 1667304, 1674864, 1802805, 1852560, 1922992, 1930746, 2084130, 2093580, 2163366, 2403740, 2512296, 2574328, 2778840, 2791440, 2884488, 2896119, 3140370, 3217910, 3245049, 3334608, 3605610, 3861492, 4168260, 4187160, 4326732, 4807480, 4826865, 5024592, 5148656, 5408415, 5557680, 5768976, 5792238, 6280740, 6435820, 6490098, 7211220, 7722984, 8336520, 8374320, 8653464, 8688357, 9614960, 9653730, 9735147, 9975521, 10816830, 11584476, 12561480, 12871640, 12980196, 14422440, 14480595, 15445968, 16225245, 16673040, 17306928, 17376714, 19307460, 19470294, 19951042, 21633660, 23168952, 25122960, 25743280, 25960392, 26065071, 28844880, 28961190, 29926563, 32450490, 34753428, 38614920, 38940588, 39902084, 43267320, 43441785, 46337904, 48675735, 49877605, 51920784, 52130142, 57922380, 59853126, 64900980, 69506856, 77229840, 77881176, 79804168, 86534640, 86883570, 89779689, 97351470, 99755210, 104260284, 115844760, 119706252, 129801960, 130325355, 139013712, 149632815, 155762352, 159608336, 173767140, 179559378, 194702940, 199510420, 208520568, 231689520, 239412504, 259603920, 260650710, 269339067, 299265630, 347534280, 359118756, 389405880, 399020840, 417041136, 448898445, 478825008, 521301420, 538678134, 598531260, 695068560, 718237512, 778811760, 798041680, 808017201, 897796890, 1042602840, 1077356268, 1197062520, 1346695335, 1436475024, 1616034402, 1795593780, 2085205680, 2154712536, 2394125040, 2693390670, 3232068804, 3591187560, 4040086005, 4309425072, 5386781340, 6464137608, 7182375120, 8080172010, 10773562680, 12928275216, 16160344020, 21547125360, 32320688040, 64641376080]

約数ペア:

[(1, 64641376080), (2, 32320688040), (3, 21547125360), (4, 16160344020), (5, 12928275216), (6, 10773562680), (8, 8080172010), (9, 7182375120), (10, 6464137608), (12, 5386781340), (15, 4309425072), (16, 4040086005), (18, 3591187560), (20, 3232068804), (24, 2693390670), (27, 2394125040), (30, 2154712536), (31, 2085205680), (36, 1795593780), (40, 1616034402), (45, 1436475024), (48, 1346695335), (54, 1197062520), (60, 1077356268), (62, 1042602840), (72, 897796890), (80, 808017201), (81, 798041680), (83, 778811760), (90, 718237512), (93, 695068560), (108, 598531260), (120, 538678134), (124, 521301420), (135, 478825008), (144, 448898445), (155, 417041136), (162, 399020840), (166, 389405880), (180, 359118756), (186, 347534280), (216, 299265630), (240, 269339067), (248, 260650710), (249, 259603920), (270, 239412504), (279, 231689520), (310, 208520568), (324, 199510420), (332, 194702940), (360, 179559378), (372, 173767140), (405, 159608336), (415, 155762352), (432, 149632815), (465, 139013712), (496, 130325355), (498, 129801960), (540, 119706252), (558, 115844760), (620, 104260284), (648, 99755210), (664, 97351470), (720, 89779689), (744, 86883570), (747, 86534640), (810, 79804168), (830, 77881176), (837, 77229840), (930, 69506856), (996, 64900980), (1080, 59853126), (1116, 57922380), (1240, 52130142), (1245, 51920784), (1296, 49877605), (1328, 48675735), (1395, 46337904), (1488, 43441785), (1494, 43267320), (1620, 39902084), (1660, 38940588), (1674, 38614920), (1860, 34753428), (1992, 32450490), (2160, 29926563), (2232, 28961190), (2241, 28844880), (2480, 26065071), (2490, 25960392), (2511, 25743280), (2573, 25122960), (2790, 23168952), (2988, 21633660), (3240, 19951042), (3320, 19470294), (3348, 19307460), (3720, 17376714), (3735, 17306928), (3877, 16673040), (3984, 16225245), (4185, 15445968), (4464, 14480595), (4482, 14422440), (4980, 12980196), (5022, 12871640), (5146, 12561480), (5580, 11584476), (5976, 10816830), (6480, 9975521), (6640, 9735147), (6696, 9653730), (6723, 9614960), (7440, 8688357), (7470, 8653464), (7719, 8374320), (7754, 8336520), (8370, 7722984), (8964, 7211220), (9960, 6490098), (10044, 6435820), (10292, 6280740), (11160, 5792238), (11205, 5768976), (11631, 5557680), (11952, 5408415), (12555, 5148656), (12865, 5024592), (13392, 4826865), (13446, 4807480), (14940, 4326732), (15438, 4187160), (15508, 4168260), (16740, 3861492), (17928, 3605610), (19385, 3334608), (19920, 3245049), (20088, 3217910), (20584, 3140370), (22320, 2896119), (22410, 2884488), (23157, 2791440), (23262, 2778840), (25110, 2574328), (25730, 2512296), (26892, 2403740), (29880, 2163366), (30876, 2093580), (31016, 2084130), (33480, 1930746), (33615, 1922992), (34893, 1852560), (35856, 1802805), (38595, 1674864), (38770, 1667304), (40176, 1608955), (41168, 1570185), (44820, 1442244), (46314, 1395720), (46524, 1389420), (50220, 1287164), (51460, 1256148), (53784, 1201870), (58155, 1111536), (59760, 1081683), (61752, 1046790), (62032, 1042065), (66960, 965373), (67230, 961496), (69471, 930480), (69786, 926280), (77190, 837432), (77540, 833652), (89640, 721122), (92628, 697860), (93048, 694710), (100440, 643582), (102920, 628074), (104679, 617520), (107568, 600935), (115785, 558288), (116310, 555768), (120187, 537840), (123504, 523395), (134460, 480748), (138942, 465240), (139572, 463140), (154380, 418716), (155080, 416826), (174465, 370512), (179280, 360561), (185256, 348930), (186096, 347355), (200880, 321791), (205840, 314037), (208413, 310160), (209358, 308760), (231570, 279144), (232620, 277884), (240374, 268920)]