21529890000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:249

約数の個数: 600

約数和(自身を含む): 79655158440

約数和(自身を除く): 58125268440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 36, 40, 45, 48, 50, 58, 60, 72, 73, 75, 80, 87, 90, 100, 113, 116, 120, 125, 144, 145, 146, 150, 174, 180, 200, 219, 225, 226, 232, 240, 250, 261, 290, 292, 300, 339, 348, 360, 365, 375, 400, 435, 438, 450, 452, 464, 500, 522, 565, 580, 584, 600, 625, 657, 678, 696, 720, 725, 730, 750, 870, 876, 900, 904, 1000, 1017, 1044, 1095, 1125, 1130, 1160, 1168, 1200, 1250, 1305, 1314, 1356, 1392, 1450, 1460, 1500, 1695, 1740, 1752, 1800, 1808, 1825, 1875, 2000, 2034, 2088, 2117, 2175, 2190, 2250, 2260, 2320, 2500, 2610, 2628, 2712, 2825, 2900, 2920, 3000, 3277, 3285, 3390, 3480, 3504, 3600, 3625, 3650, 3750, 4068, 4176, 4234, 4350, 4380, 4500, 4520, 5000, 5085, 5220, 5256, 5424, 5475, 5625, 5650, 5800, 5840, 6000, 6351, 6525, 6554, 6570, 6780, 6960, 7250, 7300, 7500, 8136, 8249, 8468, 8475, 8700, 8760, 9000, 9040, 9125, 9831, 10000, 10170, 10440, 10512, 10585, 10875, 10950, 11250, 11300, 11600, 12702, 13050, 13108, 13140, 13560, 14125, 14500, 14600, 15000, 16272, 16385, 16425, 16498, 16936, 16950, 17400, 17520, 18000, 18125, 18250, 19053, 19662, 20340, 20880, 21170, 21750, 21900, 22500, 22600, 24747, 25404, 25425, 26100, 26216, 26280, 27120, 27375, 28250, 29000, 29200, 29493, 30000, 31755, 32625, 32770, 32850, 32996, 33872, 33900, 34800, 36250, 36500, 38106, 39324, 40680, 41245, 42340, 42375, 43500, 43800, 45000, 45200, 45625, 49155, 49494, 50808, 50850, 52200, 52432, 52560, 52925, 54375, 54750, 56500, 58000, 58986, 63510, 65250, 65540, 65700, 65992, 67800, 70625, 72500, 73000, 74241, 76212, 78648, 81360, 81925, 82125, 82490, 84680, 84750, 87000, 87600, 90000, 91250, 95265, 98310, 98988, 101616, 101700, 104400, 105850, 108750, 109500, 113000, 117972, 123735, 127020, 127125, 130500, 131080, 131400, 131984, 135600, 136875, 141250, 145000, 146000, 147465, 148482, 152424, 157296, 158775, 163125, 163850, 164250, 164980, 169360, 169500, 174000, 182500, 190530, 196620, 197976, 203400, 206225, 211700, 211875, 217500, 219000, 226000, 235944, 239221, 245775, 247470, 254040, 254250, 261000, 262160, 262800, 264625, 273750, 282500, 290000, 294930, 296964, 304848, 317550, 326250, 327700, 328500, 329960, 339000, 365000, 371205, 381060, 393240, 395952, 406800, 409625, 410625, 412450, 423400, 423750, 435000, 438000, 471888, 476325, 478442, 491550, 494940, 508080, 508500, 522000, 529250, 547500, 565000, 589860, 593928, 618675, 635100, 635625, 652500, 655400, 657000, 659920, 678000, 717663, 730000, 737325, 742410, 762120, 786480, 793875, 819250, 821250, 824900, 846800, 847500, 870000, 952650, 956884, 983100, 989880, 1017000, 1031125, 1058500, 1095000, 1130000, 1179720, 1187856, 1196105, 1228875, 1237350, 1270200, 1271250, 1305000, 1310800, 1314000, 1323125, 1435326, 1474650, 1484820, 1524240, 1587750, 1638500, 1642500, 1649800, 1695000, 1856025, 1905300, 1913768, 1966200, 1979760, 2034000, 2048125, 2062250, 2117000, 2152989, 2190000, 2359440, 2381625, 2392210, 2457750, 2474700, 2540400, 2542500, 2610000, 2646250, 2870652, 2949300, 2969640, 3093375, 3175500, 3277000, 3285000, 3299600, 3390000, 3588315, 3686625, 3712050, 3810600, 3827536, 3932400, 3969375, 4096250, 4124500, 4234000, 4305978, 4763250, 4784420, 4915500, 4949400, 5085000, 5155625, 5292500, 5741304, 5898600, 5939280, 5980525, 6144375, 6186750, 6351000, 6554000, 6570000, 7176630, 7373250, 7424100, 7621200, 7938750, 8192500, 8249000, 8611956, 9280125, 9526500, 9568840, 9831000, 9898800, 10170000, 10311250, 10585000, 10764945, 11482608, 11797200, 11908125, 11961050, 12288750, 12373500, 12702000, 14353260, 14746500, 14848200, 15466875, 15877500, 16385000, 16498000, 17223912, 17941575, 18433125, 18560250, 19053000, 19137680, 19662000, 20622500, 21170000, 21529890, 23816250, 23922100, 24577500, 24747000, 28706520, 29493000, 29696400, 29902625, 30933750, 31755000, 32770000, 34447824, 35883150, 36866250, 37120500, 38106000, 41245000, 43059780, 46400625, 47632500, 47844200, 49155000, 49494000, 53824725, 57413040, 58986000, 59805250, 61867500, 63510000, 71766300, 73732500, 74241000, 82490000, 86119560, 89707875, 92801250, 95265000, 95688400, 98310000, 107649450, 119610500, 123735000, 143532600, 147465000, 148482000, 149513125, 172239120, 179415750, 185602500, 190530000, 215298900, 239221000, 247470000, 269123625, 287065200, 294930000, 299026250, 358831500, 371205000, 430597800, 448539375, 478442000, 538247250, 598052500, 717663000, 742410000, 861195600, 897078750, 1076494500, 1196105000, 1345618125, 1435326000, 1794157500, 2152989000, 2392210000, 2691236250, 3588315000, 4305978000, 5382472500, 7176630000, 10764945000, 21529890000]

約数ペア:

[(1, 21529890000), (2, 10764945000), (3, 7176630000), (4, 5382472500), (5, 4305978000), (6, 3588315000), (8, 2691236250), (9, 2392210000), (10, 2152989000), (12, 1794157500), (15, 1435326000), (16, 1345618125), (18, 1196105000), (20, 1076494500), (24, 897078750), (25, 861195600), (29, 742410000), (30, 717663000), (36, 598052500), (40, 538247250), (45, 478442000), (48, 448539375), (50, 430597800), (58, 371205000), (60, 358831500), (72, 299026250), (73, 294930000), (75, 287065200), (80, 269123625), (87, 247470000), (90, 239221000), (100, 215298900), (113, 190530000), (116, 185602500), (120, 179415750), (125, 172239120), (144, 149513125), (145, 148482000), (146, 147465000), (150, 143532600), (174, 123735000), (180, 119610500), (200, 107649450), (219, 98310000), (225, 95688400), (226, 95265000), (232, 92801250), (240, 89707875), (250, 86119560), (261, 82490000), (290, 74241000), (292, 73732500), (300, 71766300), (339, 63510000), (348, 61867500), (360, 59805250), (365, 58986000), (375, 57413040), (400, 53824725), (435, 49494000), (438, 49155000), (450, 47844200), (452, 47632500), (464, 46400625), (500, 43059780), (522, 41245000), (565, 38106000), (580, 37120500), (584, 36866250), (600, 35883150), (625, 34447824), (657, 32770000), (678, 31755000), (696, 30933750), (720, 29902625), (725, 29696400), (730, 29493000), (750, 28706520), (870, 24747000), (876, 24577500), (900, 23922100), (904, 23816250), (1000, 21529890), (1017, 21170000), (1044, 20622500), (1095, 19662000), (1125, 19137680), (1130, 19053000), (1160, 18560250), (1168, 18433125), (1200, 17941575), (1250, 17223912), (1305, 16498000), (1314, 16385000), (1356, 15877500), (1392, 15466875), (1450, 14848200), (1460, 14746500), (1500, 14353260), (1695, 12702000), (1740, 12373500), (1752, 12288750), (1800, 11961050), (1808, 11908125), (1825, 11797200), (1875, 11482608), (2000, 10764945), (2034, 10585000), (2088, 10311250), (2117, 10170000), (2175, 9898800), (2190, 9831000), (2250, 9568840), (2260, 9526500), (2320, 9280125), (2500, 8611956), (2610, 8249000), (2628, 8192500), (2712, 7938750), (2825, 7621200), (2900, 7424100), (2920, 7373250), (3000, 7176630), (3277, 6570000), (3285, 6554000), (3390, 6351000), (3480, 6186750), (3504, 6144375), (3600, 5980525), (3625, 5939280), (3650, 5898600), (3750, 5741304), (4068, 5292500), (4176, 5155625), (4234, 5085000), (4350, 4949400), (4380, 4915500), (4500, 4784420), (4520, 4763250), (5000, 4305978), (5085, 4234000), (5220, 4124500), (5256, 4096250), (5424, 3969375), (5475, 3932400), (5625, 3827536), (5650, 3810600), (5800, 3712050), (5840, 3686625), (6000, 3588315), (6351, 3390000), (6525, 3299600), (6554, 3285000), (6570, 3277000), (6780, 3175500), (6960, 3093375), (7250, 2969640), (7300, 2949300), (7500, 2870652), (8136, 2646250), (8249, 2610000), (8468, 2542500), (8475, 2540400), (8700, 2474700), (8760, 2457750), (9000, 2392210), (9040, 2381625), (9125, 2359440), (9831, 2190000), (10000, 2152989), (10170, 2117000), (10440, 2062250), (10512, 2048125), (10585, 2034000), (10875, 1979760), (10950, 1966200), (11250, 1913768), (11300, 1905300), (11600, 1856025), (12702, 1695000), (13050, 1649800), (13108, 1642500), (13140, 1638500), (13560, 1587750), (14125, 1524240), (14500, 1484820), (14600, 1474650), (15000, 1435326), (16272, 1323125), (16385, 1314000), (16425, 1310800), (16498, 1305000), (16936, 1271250), (16950, 1270200), (17400, 1237350), (17520, 1228875), (18000, 1196105), (18125, 1187856), (18250, 1179720), (19053, 1130000), (19662, 1095000), (20340, 1058500), (20880, 1031125), (21170, 1017000), (21750, 989880), (21900, 983100), (22500, 956884), (22600, 952650), (24747, 870000), (25404, 847500), (25425, 846800), (26100, 824900), (26216, 821250), (26280, 819250), (27120, 793875), (27375, 786480), (28250, 762120), (29000, 742410), (29200, 737325), (29493, 730000), (30000, 717663), (31755, 678000), (32625, 659920), (32770, 657000), (32850, 655400), (32996, 652500), (33872, 635625), (33900, 635100), (34800, 618675), (36250, 593928), (36500, 589860), (38106, 565000), (39324, 547500), (40680, 529250), (41245, 522000), (42340, 508500), (42375, 508080), (43500, 494940), (43800, 491550), (45000, 478442), (45200, 476325), (45625, 471888), (49155, 438000), (49494, 435000), (50808, 423750), (50850, 423400), (52200, 412450), (52432, 410625), (52560, 409625), (52925, 406800), (54375, 395952), (54750, 393240), (56500, 381060), (58000, 371205), (58986, 365000), (63510, 339000), (65250, 329960), (65540, 328500), (65700, 327700), (65992, 326250), (67800, 317550), (70625, 304848), (72500, 296964), (73000, 294930), (74241, 290000), (76212, 282500), (78648, 273750), (81360, 264625), (81925, 262800), (82125, 262160), (82490, 261000), (84680, 254250), (84750, 254040), (87000, 247470), (87600, 245775), (90000, 239221), (91250, 235944), (95265, 226000), (98310, 219000), (98988, 217500), (101616, 211875), (101700, 211700), (104400, 206225), (105850, 203400), (108750, 197976), (109500, 196620), (113000, 190530), (117972, 182500), (123735, 174000), (127020, 169500), (127125, 169360), (130500, 164980), (131080, 164250), (131400, 163850), (131984, 163125), (135600, 158775), (136875, 157296), (141250, 152424), (145000, 148482), (146000, 147465)]