21000833040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:299

約数の個数: 640

約数和(自身を含む): 78483976704

約数和(自身を除く): 57483143664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 41, 44, 48, 51, 55, 60, 66, 68, 80, 82, 85, 88, 101, 102, 110, 113, 120, 123, 132, 136, 164, 165, 170, 176, 187, 202, 204, 205, 220, 226, 240, 246, 255, 264, 272, 303, 328, 330, 339, 340, 374, 404, 408, 410, 440, 451, 452, 492, 505, 510, 528, 561, 565, 606, 615, 656, 660, 678, 680, 697, 748, 808, 816, 820, 880, 902, 904, 935, 984, 1010, 1020, 1111, 1122, 1130, 1212, 1230, 1243, 1320, 1353, 1356, 1360, 1394, 1496, 1515, 1616, 1640, 1695, 1717, 1804, 1808, 1870, 1921, 1968, 2020, 2040, 2091, 2222, 2244, 2255, 2260, 2424, 2460, 2486, 2640, 2706, 2712, 2788, 2805, 2992, 3030, 3280, 3333, 3390, 3434, 3485, 3608, 3729, 3740, 3842, 4040, 4080, 4141, 4182, 4444, 4488, 4510, 4520, 4633, 4848, 4920, 4972, 5151, 5412, 5424, 5555, 5576, 5610, 5763, 6060, 6215, 6666, 6765, 6780, 6868, 6970, 7216, 7458, 7480, 7667, 7684, 8080, 8282, 8364, 8585, 8888, 8976, 9020, 9040, 9266, 9605, 9840, 9944, 10302, 10455, 10824, 11110, 11152, 11220, 11413, 11526, 12120, 12423, 12430, 13332, 13530, 13560, 13736, 13899, 13940, 14916, 14960, 15334, 15368, 16564, 16665, 16728, 17170, 17776, 18040, 18532, 18645, 18887, 19210, 19888, 20604, 20705, 20910, 21131, 21648, 22220, 22440, 22826, 23001, 23052, 23165, 24240, 24846, 24860, 25755, 26664, 27060, 27120, 27472, 27798, 27880, 28815, 29832, 30668, 30736, 33128, 33330, 33456, 34239, 34340, 36080, 37064, 37290, 37774, 38335, 38420, 41208, 41410, 41820, 42262, 44440, 44880, 45551, 45652, 46002, 46104, 46330, 49692, 49720, 50963, 51510, 53328, 54120, 55596, 55760, 56661, 57065, 57630, 59664, 61336, 62115, 63393, 66256, 66660, 68478, 68680, 69495, 70397, 74128, 74580, 75548, 76670, 76840, 78761, 82416, 82820, 83640, 84524, 88880, 91102, 91304, 92004, 92208, 92660, 94435, 99384, 99440, 101926, 103020, 105655, 108240, 111192, 113322, 114130, 115005, 115260, 122672, 124230, 125543, 126786, 133320, 136653, 136956, 137360, 138990, 140794, 149160, 151096, 152889, 153340, 153680, 157522, 165640, 167280, 169048, 171195, 182204, 182608, 184008, 185320, 188870, 194021, 198768, 203852, 206040, 211191, 211310, 222384, 226644, 227755, 228260, 230010, 230520, 236283, 248460, 251086, 253572, 254815, 266640, 273306, 273912, 277980, 281588, 283305, 298320, 302192, 305778, 306680, 315044, 316965, 331280, 338096, 342390, 351985, 364408, 368016, 370640, 376629, 377740, 388042, 393805, 407704, 412080, 422382, 422620, 453288, 455510, 456520, 460020, 461040, 467933, 472566, 496920, 502172, 507144, 509630, 546612, 547824, 555960, 563176, 566610, 582063, 611556, 613360, 627715, 630088, 633930, 683265, 684780, 703970, 728816, 753258, 755480, 764445, 774367, 776084, 787610, 815408, 844764, 845240, 866371, 906576, 911020, 913040, 920040, 935866, 945132, 970105, 993840, 1004344, 1014288, 1019260, 1055955, 1093224, 1111920, 1126352, 1133220, 1164126, 1181415, 1223112, 1255430, 1260176, 1267860, 1366530, 1369560, 1403799, 1407940, 1506516, 1510960, 1528890, 1548734, 1552168, 1575220, 1689528, 1690480, 1732742, 1822040, 1840080, 1871732, 1883145, 1890264, 1940210, 2008688, 2038520, 2111910, 2134231, 2186448, 2266440, 2323101, 2328252, 2339665, 2362830, 2446224, 2510860, 2535720, 2599113, 2733060, 2739120, 2807598, 2815880, 2910315, 3013032, 3057780, 3097468, 3104336, 3150440, 3379056, 3465484, 3644080, 3743464, 3766290, 3780528, 3871835, 3880420, 4077040, 4223820, 4268462, 4331855, 4532880, 4646202, 4656504, 4679330, 4725660, 5021720, 5071440, 5147263, 5198226, 5466120, 5615196, 5631760, 5820630, 6026064, 6115560, 6194936, 6300880, 6402693, 6930968, 7018995, 7486928, 7532580, 7743670, 7760840, 7954861, 8447640, 8536924, 8663710, 9292404, 9313008, 9358660, 9451320, 10043440, 10294526, 10396452, 10671155, 10932240, 11230392, 11615505, 11641260, 12231120, 12389872, 12805386, 12995565, 13861936, 14037990, 15065160, 15441789, 15487340, 15521680, 15909722, 16895280, 17073848, 17327420, 18584808, 18717320, 18902640, 20589052, 20792904, 21342310, 22460784, 23231010, 23282520, 23864583, 25610772, 25736315, 25991130, 28075980, 30130320, 30883578, 30974680, 31819444, 32013465, 34147696, 34654840, 37169616, 37434640, 39774305, 41178104, 41585808, 42684620, 46462020, 46565040, 47729166, 51221544, 51472630, 51982260, 56151960, 61767156, 61949360, 63638888, 64026930, 69309680, 77208945, 79548610, 82356208, 85369240, 87503471, 92924040, 95458332, 102443088, 102945260, 103964520, 112303920, 119322915, 123534312, 127277776, 128053860, 154417890, 159097220, 170738480, 175006942, 185848080, 190916664, 205890520, 207929040, 238645830, 247068624, 256107720, 262510413, 308835780, 318194440, 350013884, 381833328, 411781040, 437517355, 477291660, 512215440, 525020826, 617671560, 636388880, 700027768, 875034710, 954583320, 1050041652, 1235343120, 1312552065, 1400055536, 1750069420, 1909166640, 2100083304, 2625104130, 3500138840, 4200166608, 5250208260, 7000277680, 10500416520, 21000833040]

約数ペア:

[(1, 21000833040), (2, 10500416520), (3, 7000277680), (4, 5250208260), (5, 4200166608), (6, 3500138840), (8, 2625104130), (10, 2100083304), (11, 1909166640), (12, 1750069420), (15, 1400055536), (16, 1312552065), (17, 1235343120), (20, 1050041652), (22, 954583320), (24, 875034710), (30, 700027768), (33, 636388880), (34, 617671560), (40, 525020826), (41, 512215440), (44, 477291660), (48, 437517355), (51, 411781040), (55, 381833328), (60, 350013884), (66, 318194440), (68, 308835780), (80, 262510413), (82, 256107720), (85, 247068624), (88, 238645830), (101, 207929040), (102, 205890520), (110, 190916664), (113, 185848080), (120, 175006942), (123, 170738480), (132, 159097220), (136, 154417890), (164, 128053860), (165, 127277776), (170, 123534312), (176, 119322915), (187, 112303920), (202, 103964520), (204, 102945260), (205, 102443088), (220, 95458332), (226, 92924040), (240, 87503471), (246, 85369240), (255, 82356208), (264, 79548610), (272, 77208945), (303, 69309680), (328, 64026930), (330, 63638888), (339, 61949360), (340, 61767156), (374, 56151960), (404, 51982260), (408, 51472630), (410, 51221544), (440, 47729166), (451, 46565040), (452, 46462020), (492, 42684620), (505, 41585808), (510, 41178104), (528, 39774305), (561, 37434640), (565, 37169616), (606, 34654840), (615, 34147696), (656, 32013465), (660, 31819444), (678, 30974680), (680, 30883578), (697, 30130320), (748, 28075980), (808, 25991130), (816, 25736315), (820, 25610772), (880, 23864583), (902, 23282520), (904, 23231010), (935, 22460784), (984, 21342310), (1010, 20792904), (1020, 20589052), (1111, 18902640), (1122, 18717320), (1130, 18584808), (1212, 17327420), (1230, 17073848), (1243, 16895280), (1320, 15909722), (1353, 15521680), (1356, 15487340), (1360, 15441789), (1394, 15065160), (1496, 14037990), (1515, 13861936), (1616, 12995565), (1640, 12805386), (1695, 12389872), (1717, 12231120), (1804, 11641260), (1808, 11615505), (1870, 11230392), (1921, 10932240), (1968, 10671155), (2020, 10396452), (2040, 10294526), (2091, 10043440), (2222, 9451320), (2244, 9358660), (2255, 9313008), (2260, 9292404), (2424, 8663710), (2460, 8536924), (2486, 8447640), (2640, 7954861), (2706, 7760840), (2712, 7743670), (2788, 7532580), (2805, 7486928), (2992, 7018995), (3030, 6930968), (3280, 6402693), (3333, 6300880), (3390, 6194936), (3434, 6115560), (3485, 6026064), (3608, 5820630), (3729, 5631760), (3740, 5615196), (3842, 5466120), (4040, 5198226), (4080, 5147263), (4141, 5071440), (4182, 5021720), (4444, 4725660), (4488, 4679330), (4510, 4656504), (4520, 4646202), (4633, 4532880), (4848, 4331855), (4920, 4268462), (4972, 4223820), (5151, 4077040), (5412, 3880420), (5424, 3871835), (5555, 3780528), (5576, 3766290), (5610, 3743464), (5763, 3644080), (6060, 3465484), (6215, 3379056), (6666, 3150440), (6765, 3104336), (6780, 3097468), (6868, 3057780), (6970, 3013032), (7216, 2910315), (7458, 2815880), (7480, 2807598), (7667, 2739120), (7684, 2733060), (8080, 2599113), (8282, 2535720), (8364, 2510860), (8585, 2446224), (8888, 2362830), (8976, 2339665), (9020, 2328252), (9040, 2323101), (9266, 2266440), (9605, 2186448), (9840, 2134231), (9944, 2111910), (10302, 2038520), (10455, 2008688), (10824, 1940210), (11110, 1890264), (11152, 1883145), (11220, 1871732), (11413, 1840080), (11526, 1822040), (12120, 1732742), (12423, 1690480), (12430, 1689528), (13332, 1575220), (13530, 1552168), (13560, 1548734), (13736, 1528890), (13899, 1510960), (13940, 1506516), (14916, 1407940), (14960, 1403799), (15334, 1369560), (15368, 1366530), (16564, 1267860), (16665, 1260176), (16728, 1255430), (17170, 1223112), (17776, 1181415), (18040, 1164126), (18532, 1133220), (18645, 1126352), (18887, 1111920), (19210, 1093224), (19888, 1055955), (20604, 1019260), (20705, 1014288), (20910, 1004344), (21131, 993840), (21648, 970105), (22220, 945132), (22440, 935866), (22826, 920040), (23001, 913040), (23052, 911020), (23165, 906576), (24240, 866371), (24846, 845240), (24860, 844764), (25755, 815408), (26664, 787610), (27060, 776084), (27120, 774367), (27472, 764445), (27798, 755480), (27880, 753258), (28815, 728816), (29832, 703970), (30668, 684780), (30736, 683265), (33128, 633930), (33330, 630088), (33456, 627715), (34239, 613360), (34340, 611556), (36080, 582063), (37064, 566610), (37290, 563176), (37774, 555960), (38335, 547824), (38420, 546612), (41208, 509630), (41410, 507144), (41820, 502172), (42262, 496920), (44440, 472566), (44880, 467933), (45551, 461040), (45652, 460020), (46002, 456520), (46104, 455510), (46330, 453288), (49692, 422620), (49720, 422382), (50963, 412080), (51510, 407704), (53328, 393805), (54120, 388042), (55596, 377740), (55760, 376629), (56661, 370640), (57065, 368016), (57630, 364408), (59664, 351985), (61336, 342390), (62115, 338096), (63393, 331280), (66256, 316965), (66660, 315044), (68478, 306680), (68680, 305778), (69495, 302192), (70397, 298320), (74128, 283305), (74580, 281588), (75548, 277980), (76670, 273912), (76840, 273306), (78761, 266640), (82416, 254815), (82820, 253572), (83640, 251086), (84524, 248460), (88880, 236283), (91102, 230520), (91304, 230010), (92004, 228260), (92208, 227755), (92660, 226644), (94435, 222384), (99384, 211310), (99440, 211191), (101926, 206040), (103020, 203852), (105655, 198768), (108240, 194021), (111192, 188870), (113322, 185320), (114130, 184008), (115005, 182608), (115260, 182204), (122672, 171195), (124230, 169048), (125543, 167280), (126786, 165640), (133320, 157522), (136653, 153680), (136956, 153340), (137360, 152889), (138990, 151096), (140794, 149160)]