21493814400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 768

約数和(自身を含む): 82566144000

約数和(自身を除く): 61072329600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 47, 48, 50, 54, 60, 64, 67, 72, 75, 79, 80, 90, 94, 96, 100, 108, 120, 128, 134, 135, 141, 144, 150, 158, 160, 180, 188, 192, 200, 201, 216, 225, 235, 237, 240, 268, 270, 282, 288, 300, 316, 320, 335, 360, 376, 384, 395, 400, 402, 423, 432, 450, 470, 474, 480, 536, 540, 564, 576, 600, 603, 632, 640, 670, 675, 705, 711, 720, 752, 790, 800, 804, 846, 864, 900, 940, 948, 960, 1005, 1072, 1080, 1128, 1152, 1175, 1185, 1200, 1206, 1264, 1269, 1340, 1350, 1410, 1422, 1440, 1504, 1580, 1600, 1608, 1675, 1692, 1728, 1800, 1809, 1880, 1896, 1920, 1975, 2010, 2115, 2133, 2144, 2160, 2256, 2350, 2370, 2400, 2412, 2528, 2538, 2680, 2700, 2820, 2844, 2880, 3008, 3015, 3149, 3160, 3200, 3216, 3350, 3384, 3456, 3525, 3555, 3600, 3618, 3713, 3760, 3792, 3950, 4020, 4230, 4266, 4288, 4320, 4512, 4700, 4740, 4800, 4824, 5025, 5056, 5076, 5293, 5360, 5400, 5640, 5688, 5760, 5925, 6016, 6030, 6298, 6320, 6345, 6432, 6700, 6768, 7050, 7110, 7200, 7236, 7426, 7520, 7584, 7900, 8040, 8460, 8532, 8576, 8640, 9024, 9045, 9400, 9447, 9480, 9600, 9648, 10050, 10112, 10152, 10575, 10586, 10665, 10720, 10800, 11139, 11280, 11376, 11850, 12060, 12596, 12640, 12690, 12864, 13400, 13536, 14100, 14220, 14400, 14472, 14852, 15040, 15075, 15168, 15745, 15800, 15879, 16080, 16920, 17064, 17280, 17775, 18048, 18090, 18565, 18800, 18894, 18960, 19296, 20100, 20304, 21150, 21172, 21330, 21440, 21600, 22278, 22560, 22752, 23700, 24120, 25192, 25280, 25380, 25728, 26465, 26800, 27072, 28200, 28341, 28440, 28800, 28944, 29704, 30080, 30150, 30336, 31490, 31600, 31725, 31758, 32160, 33417, 33840, 34128, 35550, 36180, 37130, 37600, 37788, 37920, 38592, 40200, 40608, 42300, 42344, 42660, 42880, 43200, 44556, 45120, 45225, 45504, 47235, 47400, 47637, 48240, 50384, 50560, 50760, 52930, 53325, 53600, 54144, 55695, 56400, 56682, 56880, 57888, 59408, 60300, 62980, 63200, 63450, 63516, 64320, 66834, 67680, 68256, 71100, 72360, 74260, 75200, 75576, 75840, 77184, 78725, 79395, 80400, 81216, 84600, 84688, 85023, 85320, 86400, 89112, 90240, 90450, 91008, 92825, 94470, 94800, 95274, 96480, 100251, 100768, 101520, 105860, 106650, 107200, 111390, 112800, 113364, 113760, 115776, 118816, 120600, 125960, 126400, 126900, 127032, 128640, 132325, 133668, 135360, 136512, 141705, 142200, 142911, 144720, 148520, 150400, 151152, 151680, 157450, 158790, 160800, 162432, 167085, 169200, 169376, 170046, 170640, 178224, 180900, 185650, 188940, 189600, 190548, 192960, 200502, 201536, 203040, 211720, 213300, 214400, 222780, 225600, 226728, 227520, 231552, 236175, 237632, 238185, 241200, 248771, 251920, 252800, 253800, 254064, 264650, 267336, 270720, 273024, 278475, 283410, 284400, 285822, 289440, 297040, 302304, 314900, 317580, 321600, 334170, 338400, 338752, 340092, 341280, 356448, 361800, 371300, 377880, 379200, 381096, 385920, 396975, 401004, 403072, 406080, 423440, 425115, 426600, 445560, 451200, 453456, 455040, 472350, 475264, 476370, 482400, 497542, 501255, 503840, 507600, 508128, 529300, 534672, 556950, 566820, 568800, 571644, 578880, 594080, 604608, 629800, 635160, 643200, 668340, 676800, 677504, 680184, 682560, 708525, 712896, 714555, 723600, 742600, 746313, 755760, 758400, 762192, 793950, 802008, 812160, 835425, 846880, 850230, 853200, 891120, 906912, 944700, 952740, 964800, 995084, 1002510, 1007680, 1015200, 1016256, 1058600, 1069344, 1113900, 1133640, 1137600, 1143288, 1157760, 1188160, 1190925, 1209216, 1243855, 1259600, 1270320, 1336680, 1353600, 1360368, 1365120, 1417050, 1425792, 1429110, 1447200, 1485200, 1492626, 1511520, 1524384, 1587900, 1604016, 1670850, 1693760, 1700460, 1706400, 1782240, 1813824, 1889400, 1905480, 1929600, 1990168, 2005020, 2015360, 2030400, 2032512, 2117200, 2125575, 2138688, 2227800, 2238939, 2267280, 2275200, 2286576, 2376320, 2381850, 2487710, 2506275, 2519200, 2540640, 2673360, 2720736, 2834100, 2858220, 2894400, 2970400, 2985252, 3023040, 3048768, 3175800, 3208032, 3341700, 3387520, 3400920, 3412800, 3564480, 3572775, 3627648, 3731565, 3778800, 3810960, 3980336, 4010040, 4060800, 4234400, 4251150, 4277376, 4455600, 4477878, 4534560, 4573152, 4763700, 4975420, 5012550, 5038400, 5081280, 5346720, 5441472, 5668200, 5716440, 5788800, 5940800, 5970504, 6046080, 6097536, 6219275, 6351600, 6416064, 6683400, 6716817, 6801840, 6825600, 7128960, 7145550, 7463130, 7557600, 7621920, 7960672, 8020080, 8468800, 8502300, 8911200, 8955756, 9069120, 9146304, 9527400, 9950840, 10025100, 10076800, 10162560, 10693440, 10882944, 11194695, 11336400, 11432880, 11881600, 11941008, 12438550, 12703200, 12832128, 13366800, 13433634, 13603680, 14291100, 14926260, 15115200, 15243840, 15921344, 16040160, 16937600, 17004600, 17822400, 17911512, 18138240, 18292608, 18657825, 19054800, 19901680, 20050200, 21386880, 22389390, 22672800, 22865760, 23882016, 24877100, 25406400, 26733600, 26867268, 27207360, 28582200, 29852520, 30230400, 30487680, 31842688, 32080320, 33584085, 34009200, 35644800, 35823024, 37315650, 38109600, 39803360, 40100400, 44778780, 45345600, 45731520, 47764032, 49754200, 50812800, 53467200, 53734536, 54414720, 55973475, 57164400, 59705040, 64160640, 67168170, 68018400, 71646048, 74631300, 76219200, 79606720, 80200800, 89557560, 90691200, 91463040, 95528064, 99508400, 106934400, 107469072, 111946950, 114328800, 119410080, 134336340, 136036800, 143292096, 149262600, 152438400, 159213440, 160401600, 167920425, 179115120, 199016800, 214938144, 223893900, 228657600, 238820160, 268672680, 272073600, 286584192, 298525200, 320803200, 335840850, 358230240, 398033600, 429876288, 447787800, 457315200, 477640320, 537345360, 597050400, 671681700, 716460480, 796067200, 859752576, 895575600, 1074690720, 1194100800, 1343363400, 1432920960, 1791151200, 2149381440, 2388201600, 2686726800, 3582302400, 4298762880, 5373453600, 7164604800, 10746907200, 21493814400]

約数ペア:

[(1, 21493814400), (2, 10746907200), (3, 7164604800), (4, 5373453600), (5, 4298762880), (6, 3582302400), (8, 2686726800), (9, 2388201600), (10, 2149381440), (12, 1791151200), (15, 1432920960), (16, 1343363400), (18, 1194100800), (20, 1074690720), (24, 895575600), (25, 859752576), (27, 796067200), (30, 716460480), (32, 671681700), (36, 597050400), (40, 537345360), (45, 477640320), (47, 457315200), (48, 447787800), (50, 429876288), (54, 398033600), (60, 358230240), (64, 335840850), (67, 320803200), (72, 298525200), (75, 286584192), (79, 272073600), (80, 268672680), (90, 238820160), (94, 228657600), (96, 223893900), (100, 214938144), (108, 199016800), (120, 179115120), (128, 167920425), (134, 160401600), (135, 159213440), (141, 152438400), (144, 149262600), (150, 143292096), (158, 136036800), (160, 134336340), (180, 119410080), (188, 114328800), (192, 111946950), (200, 107469072), (201, 106934400), (216, 99508400), (225, 95528064), (235, 91463040), (237, 90691200), (240, 89557560), (268, 80200800), (270, 79606720), (282, 76219200), (288, 74631300), (300, 71646048), (316, 68018400), (320, 67168170), (335, 64160640), (360, 59705040), (376, 57164400), (384, 55973475), (395, 54414720), (400, 53734536), (402, 53467200), (423, 50812800), (432, 49754200), (450, 47764032), (470, 45731520), (474, 45345600), (480, 44778780), (536, 40100400), (540, 39803360), (564, 38109600), (576, 37315650), (600, 35823024), (603, 35644800), (632, 34009200), (640, 33584085), (670, 32080320), (675, 31842688), (705, 30487680), (711, 30230400), (720, 29852520), (752, 28582200), (790, 27207360), (800, 26867268), (804, 26733600), (846, 25406400), (864, 24877100), (900, 23882016), (940, 22865760), (948, 22672800), (960, 22389390), (1005, 21386880), (1072, 20050200), (1080, 19901680), (1128, 19054800), (1152, 18657825), (1175, 18292608), (1185, 18138240), (1200, 17911512), (1206, 17822400), (1264, 17004600), (1269, 16937600), (1340, 16040160), (1350, 15921344), (1410, 15243840), (1422, 15115200), (1440, 14926260), (1504, 14291100), (1580, 13603680), (1600, 13433634), (1608, 13366800), (1675, 12832128), (1692, 12703200), (1728, 12438550), (1800, 11941008), (1809, 11881600), (1880, 11432880), (1896, 11336400), (1920, 11194695), (1975, 10882944), (2010, 10693440), (2115, 10162560), (2133, 10076800), (2144, 10025100), (2160, 9950840), (2256, 9527400), (2350, 9146304), (2370, 9069120), (2400, 8955756), (2412, 8911200), (2528, 8502300), (2538, 8468800), (2680, 8020080), (2700, 7960672), (2820, 7621920), (2844, 7557600), (2880, 7463130), (3008, 7145550), (3015, 7128960), (3149, 6825600), (3160, 6801840), (3200, 6716817), (3216, 6683400), (3350, 6416064), (3384, 6351600), (3456, 6219275), (3525, 6097536), (3555, 6046080), (3600, 5970504), (3618, 5940800), (3713, 5788800), (3760, 5716440), (3792, 5668200), (3950, 5441472), (4020, 5346720), (4230, 5081280), (4266, 5038400), (4288, 5012550), (4320, 4975420), (4512, 4763700), (4700, 4573152), (4740, 4534560), (4800, 4477878), (4824, 4455600), (5025, 4277376), (5056, 4251150), (5076, 4234400), (5293, 4060800), (5360, 4010040), (5400, 3980336), (5640, 3810960), (5688, 3778800), (5760, 3731565), (5925, 3627648), (6016, 3572775), (6030, 3564480), (6298, 3412800), (6320, 3400920), (6345, 3387520), (6432, 3341700), (6700, 3208032), (6768, 3175800), (7050, 3048768), (7110, 3023040), (7200, 2985252), (7236, 2970400), (7426, 2894400), (7520, 2858220), (7584, 2834100), (7900, 2720736), (8040, 2673360), (8460, 2540640), (8532, 2519200), (8576, 2506275), (8640, 2487710), (9024, 2381850), (9045, 2376320), (9400, 2286576), (9447, 2275200), (9480, 2267280), (9600, 2238939), (9648, 2227800), (10050, 2138688), (10112, 2125575), (10152, 2117200), (10575, 2032512), (10586, 2030400), (10665, 2015360), (10720, 2005020), (10800, 1990168), (11139, 1929600), (11280, 1905480), (11376, 1889400), (11850, 1813824), (12060, 1782240), (12596, 1706400), (12640, 1700460), (12690, 1693760), (12864, 1670850), (13400, 1604016), (13536, 1587900), (14100, 1524384), (14220, 1511520), (14400, 1492626), (14472, 1485200), (14852, 1447200), (15040, 1429110), (15075, 1425792), (15168, 1417050), (15745, 1365120), (15800, 1360368), (15879, 1353600), (16080, 1336680), (16920, 1270320), (17064, 1259600), (17280, 1243855), (17775, 1209216), (18048, 1190925), (18090, 1188160), (18565, 1157760), (18800, 1143288), (18894, 1137600), (18960, 1133640), (19296, 1113900), (20100, 1069344), (20304, 1058600), (21150, 1016256), (21172, 1015200), (21330, 1007680), (21440, 1002510), (21600, 995084), (22278, 964800), (22560, 952740), (22752, 944700), (23700, 906912), (24120, 891120), (25192, 853200), (25280, 850230), (25380, 846880), (25728, 835425), (26465, 812160), (26800, 802008), (27072, 793950), (28200, 762192), (28341, 758400), (28440, 755760), (28800, 746313), (28944, 742600), (29704, 723600), (30080, 714555), (30150, 712896), (30336, 708525), (31490, 682560), (31600, 680184), (31725, 677504), (31758, 676800), (32160, 668340), (33417, 643200), (33840, 635160), (34128, 629800), (35550, 604608), (36180, 594080), (37130, 578880), (37600, 571644), (37788, 568800), (37920, 566820), (38592, 556950), (40200, 534672), (40608, 529300), (42300, 508128), (42344, 507600), (42660, 503840), (42880, 501255), (43200, 497542), (44556, 482400), (45120, 476370), (45225, 475264), (45504, 472350), (47235, 455040), (47400, 453456), (47637, 451200), (48240, 445560), (50384, 426600), (50560, 425115), (50760, 423440), (52930, 406080), (53325, 403072), (53600, 401004), (54144, 396975), (55695, 385920), (56400, 381096), (56682, 379200), (56880, 377880), (57888, 371300), (59408, 361800), (60300, 356448), (62980, 341280), (63200, 340092), (63450, 338752), (63516, 338400), (64320, 334170), (66834, 321600), (67680, 317580), (68256, 314900), (71100, 302304), (72360, 297040), (74260, 289440), (75200, 285822), (75576, 284400), (75840, 283410), (77184, 278475), (78725, 273024), (79395, 270720), (80400, 267336), (81216, 264650), (84600, 254064), (84688, 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