64103760

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 360

約数和(自身を含む): 264625920

約数和(自身を除く): 200522160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 49, 56, 60, 63, 69, 70, 72, 79, 80, 84, 90, 92, 98, 105, 112, 115, 120, 126, 138, 140, 144, 147, 158, 161, 168, 180, 184, 196, 207, 210, 230, 237, 240, 245, 252, 276, 280, 294, 315, 316, 322, 336, 345, 360, 368, 392, 395, 414, 420, 441, 460, 474, 483, 490, 504, 552, 553, 560, 588, 630, 632, 644, 690, 711, 720, 735, 784, 790, 805, 828, 840, 882, 920, 948, 966, 980, 1008, 1035, 1104, 1106, 1127, 1176, 1185, 1260, 1264, 1288, 1380, 1422, 1449, 1470, 1580, 1610, 1656, 1659, 1680, 1764, 1817, 1840, 1896, 1932, 1960, 2070, 2205, 2212, 2254, 2352, 2370, 2415, 2520, 2576, 2760, 2765, 2844, 2898, 2940, 3160, 3220, 3312, 3318, 3381, 3528, 3555, 3634, 3792, 3864, 3871, 3920, 4140, 4410, 4424, 4508, 4740, 4830, 4977, 5040, 5451, 5520, 5530, 5635, 5688, 5796, 5880, 6320, 6440, 6636, 6762, 7056, 7110, 7245, 7268, 7728, 7742, 8280, 8295, 8820, 8848, 9016, 9085, 9480, 9660, 9954, 10143, 10902, 11060, 11270, 11376, 11592, 11613, 11760, 12719, 12880, 13272, 13524, 14220, 14490, 14536, 15484, 16353, 16560, 16590, 16905, 17640, 18032, 18170, 18960, 19320, 19355, 19908, 20286, 21804, 22120, 22540, 23184, 23226, 24885, 25438, 26544, 27048, 27255, 28440, 28980, 29072, 30968, 32706, 33180, 33810, 34839, 35280, 36340, 38157, 38640, 38710, 39816, 40572, 43608, 44240, 45080, 46452, 49770, 50715, 50876, 54096, 54510, 56880, 57960, 58065, 61936, 63595, 65412, 66360, 67620, 69678, 72680, 76314, 77420, 79632, 81144, 81765, 87216, 89033, 90160, 92904, 99540, 101430, 101752, 109020, 114471, 115920, 116130, 127190, 130824, 132720, 135240, 139356, 145360, 152628, 154840, 162288, 163530, 174195, 178066, 185808, 190785, 199080, 202860, 203504, 218040, 228942, 232260, 254380, 261648, 267099, 270480, 278712, 305256, 309680, 327060, 348390, 356132, 381570, 398160, 405720, 436080, 445165, 457884, 464520, 508760, 534198, 557424, 572355, 610512, 654120, 696780, 712264, 763140, 801297, 811440, 890330, 915768, 929040, 1017520, 1068396, 1144710, 1308240, 1335495, 1393560, 1424528, 1526280, 1602594, 1780660, 1831536, 2136792, 2289420, 2670990, 2787120, 3052560, 3205188, 3561320, 4006485, 4273584, 4578840, 5341980, 6410376, 7122640, 8012970, 9157680, 10683960, 12820752, 16025940, 21367920, 32051880, 64103760]

約数ペア:

[(1, 64103760), (2, 32051880), (3, 21367920), (4, 16025940), (5, 12820752), (6, 10683960), (7, 9157680), (8, 8012970), (9, 7122640), (10, 6410376), (12, 5341980), (14, 4578840), (15, 4273584), (16, 4006485), (18, 3561320), (20, 3205188), (21, 3052560), (23, 2787120), (24, 2670990), (28, 2289420), (30, 2136792), (35, 1831536), (36, 1780660), (40, 1602594), (42, 1526280), (45, 1424528), (46, 1393560), (48, 1335495), (49, 1308240), (56, 1144710), (60, 1068396), (63, 1017520), (69, 929040), (70, 915768), (72, 890330), (79, 811440), (80, 801297), (84, 763140), (90, 712264), (92, 696780), (98, 654120), (105, 610512), (112, 572355), (115, 557424), (120, 534198), (126, 508760), (138, 464520), (140, 457884), (144, 445165), (147, 436080), (158, 405720), (161, 398160), (168, 381570), (180, 356132), (184, 348390), (196, 327060), (207, 309680), (210, 305256), (230, 278712), (237, 270480), (240, 267099), (245, 261648), (252, 254380), (276, 232260), (280, 228942), (294, 218040), (315, 203504), (316, 202860), (322, 199080), (336, 190785), (345, 185808), (360, 178066), (368, 174195), (392, 163530), (395, 162288), (414, 154840), (420, 152628), (441, 145360), (460, 139356), (474, 135240), (483, 132720), (490, 130824), (504, 127190), (552, 116130), (553, 115920), (560, 114471), (588, 109020), (630, 101752), (632, 101430), (644, 99540), (690, 92904), (711, 90160), (720, 89033), (735, 87216), (784, 81765), (790, 81144), (805, 79632), (828, 77420), (840, 76314), (882, 72680), (920, 69678), (948, 67620), (966, 66360), (980, 65412), (1008, 63595), (1035, 61936), (1104, 58065), (1106, 57960), (1127, 56880), (1176, 54510), (1185, 54096), (1260, 50876), (1264, 50715), (1288, 49770), (1380, 46452), (1422, 45080), (1449, 44240), (1470, 43608), (1580, 40572), (1610, 39816), (1656, 38710), (1659, 38640), (1680, 38157), (1764, 36340), (1817, 35280), (1840, 34839), (1896, 33810), (1932, 33180), (1960, 32706), (2070, 30968), (2205, 29072), (2212, 28980), (2254, 28440), (2352, 27255), (2370, 27048), (2415, 26544), (2520, 25438), (2576, 24885), (2760, 23226), (2765, 23184), (2844, 22540), (2898, 22120), (2940, 21804), (3160, 20286), (3220, 19908), (3312, 19355), (3318, 19320), (3381, 18960), (3528, 18170), (3555, 18032), (3634, 17640), (3792, 16905), (3864, 16590), (3871, 16560), (3920, 16353), (4140, 15484), (4410, 14536), (4424, 14490), (4508, 14220), (4740, 13524), (4830, 13272), (4977, 12880), (5040, 12719), (5451, 11760), (5520, 11613), (5530, 11592), (5635, 11376), (5688, 11270), (5796, 11060), (5880, 10902), (6320, 10143), (6440, 9954), (6636, 9660), (6762, 9480), (7056, 9085), (7110, 9016), (7245, 8848), (7268, 8820), (7728, 8295), (7742, 8280)]