161289192960

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{18869}}^1$

素因数の和:18958

約数の個数: 480

約数和(自身を含む): 650467920960

約数和(自身を除く): 489178728000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 106, 112, 120, 126, 128, 140, 144, 159, 160, 168, 180, 192, 210, 212, 224, 240, 252, 256, 265, 280, 288, 315, 318, 320, 336, 360, 371, 384, 420, 424, 448, 477, 480, 504, 512, 530, 560, 576, 630, 636, 640, 672, 720, 742, 768, 795, 840, 848, 896, 954, 960, 1008, 1060, 1113, 1120, 1152, 1260, 1272, 1280, 1344, 1440, 1484, 1536, 1590, 1680, 1696, 1792, 1855, 1908, 1920, 2016, 2120, 2226, 2240, 2304, 2385, 2520, 2544, 2560, 2688, 2880, 2968, 3180, 3339, 3360, 3392, 3584, 3710, 3816, 3840, 4032, 4240, 4452, 4480, 4608, 4770, 5040, 5088, 5376, 5565, 5760, 5936, 6360, 6678, 6720, 6784, 7420, 7632, 7680, 8064, 8480, 8904, 8960, 9540, 10080, 10176, 10752, 11130, 11520, 11872, 12720, 13356, 13440, 13568, 14840, 15264, 16128, 16695, 16960, 17808, 17920, 18869, 19080, 20160, 20352, 22260, 23040, 23744, 25440, 26712, 26880, 27136, 29680, 30528, 32256, 33390, 33920, 35616, 37738, 38160, 40320, 40704, 44520, 47488, 50880, 53424, 53760, 56607, 59360, 61056, 66780, 67840, 71232, 75476, 76320, 80640, 81408, 89040, 94345, 94976, 101760, 106848, 113214, 118720, 122112, 132083, 133560, 135680, 142464, 150952, 152640, 161280, 169821, 178080, 188690, 189952, 203520, 213696, 226428, 237440, 244224, 264166, 267120, 283035, 284928, 301904, 305280, 339642, 356160, 377380, 396249, 407040, 427392, 452856, 474880, 528332, 534240, 566070, 569856, 603808, 610560, 660415, 679284, 712320, 754760, 792498, 849105, 854784, 905712, 949760, 1000057, 1056664, 1068480, 1132140, 1188747, 1207616, 1221120, 1320830, 1358568, 1424640, 1509520, 1584996, 1698210, 1709568, 1811424, 1981245, 2000114, 2113328, 2136960, 2264280, 2377494, 2415232, 2641660, 2717136, 2849280, 3000171, 3019040, 3169992, 3396420, 3622848, 3962490, 4000228, 4226656, 4273920, 4528560, 4754988, 4830464, 5000285, 5283320, 5434272, 5943735, 6000342, 6038080, 6339984, 6792840, 7000399, 7245696, 7924980, 8000456, 8453312, 8547840, 9000513, 9057120, 9509976, 9660928, 10000570, 10566640, 10868544, 11887470, 12000684, 12076160, 12679968, 13585680, 14000798, 14491392, 15000855, 15849960, 16000912, 16906624, 18001026, 18114240, 19019952, 20001140, 21001197, 21133280, 21737088, 23774940, 24001368, 24152320, 25359936, 27171360, 28001596, 28982784, 30001710, 31699920, 32001824, 33813248, 35001995, 36002052, 36228480, 38039904, 40002280, 42002394, 42266560, 43474176, 45002565, 47549880, 48002736, 48304640, 50719872, 54342720, 56003192, 60003420, 63003591, 63399840, 64003648, 67626496, 70003990, 72004104, 72456960, 76079808, 80004560, 84004788, 84533120, 86948352, 90005130, 95099760, 96005472, 101439744, 105005985, 108685440, 112006384, 120006840, 126007182, 126799680, 128007296, 140007980, 144008208, 144913920, 152159616, 160009120, 168009576, 169066240, 180010260, 190199520, 192010944, 202879488, 210011970, 217370880, 224012768, 240013680, 252014364, 253599360, 256014592, 280015960, 288016416, 304319232, 315017955, 320018240, 336019152, 338132480, 360020520, 380399040, 384021888, 420023940, 434741760, 448025536, 480027360, 504028728, 507198720, 512029184, 560031920, 576032832, 608638464, 630035910, 640036480, 672038304, 720041040, 760798080, 768043776, 840047880, 896051072, 960054720, 1008057456, 1014397440, 1120063840, 1152065664, 1260071820, 1280072960, 1344076608, 1440082080, 1521596160, 1536087552, 1680095760, 1792102144, 1920109440, 2016114912, 2240127680, 2304131328, 2520143640, 2560145920, 2688153216, 2880164160, 3043192320, 3360191520, 3584204288, 3840218880, 4032229824, 4480255360, 4608262656, 5040287280, 5376306432, 5760328320, 6720383040, 7680437760, 8064459648, 8960510720, 10080574560, 10752612864, 11520656640, 13440766080, 16128919296, 17921021440, 20161149120, 23041313280, 26881532160, 32257838592, 40322298240, 53763064320, 80644596480, 161289192960]

約数ペア:

[(1, 161289192960), (2, 80644596480), (3, 53763064320), (4, 40322298240), (5, 32257838592), (6, 26881532160), (7, 23041313280), (8, 20161149120), (9, 17921021440), (10, 16128919296), (12, 13440766080), (14, 11520656640), (15, 10752612864), (16, 10080574560), (18, 8960510720), (20, 8064459648), (21, 7680437760), (24, 6720383040), (28, 5760328320), (30, 5376306432), (32, 5040287280), (35, 4608262656), (36, 4480255360), (40, 4032229824), (42, 3840218880), (45, 3584204288), (48, 3360191520), (53, 3043192320), (56, 2880164160), (60, 2688153216), (63, 2560145920), (64, 2520143640), (70, 2304131328), (72, 2240127680), (80, 2016114912), (84, 1920109440), (90, 1792102144), (96, 1680095760), (105, 1536087552), (106, 1521596160), (112, 1440082080), (120, 1344076608), (126, 1280072960), (128, 1260071820), (140, 1152065664), (144, 1120063840), (159, 1014397440), (160, 1008057456), (168, 960054720), (180, 896051072), (192, 840047880), (210, 768043776), (212, 760798080), (224, 720041040), (240, 672038304), (252, 640036480), (256, 630035910), (265, 608638464), (280, 576032832), (288, 560031920), (315, 512029184), (318, 507198720), (320, 504028728), (336, 480027360), (360, 448025536), (371, 434741760), (384, 420023940), (420, 384021888), (424, 380399040), (448, 360020520), (477, 338132480), (480, 336019152), (504, 320018240), (512, 315017955), (530, 304319232), (560, 288016416), (576, 280015960), (630, 256014592), (636, 253599360), (640, 252014364), (672, 240013680), (720, 224012768), (742, 217370880), (768, 210011970), (795, 202879488), (840, 192010944), (848, 190199520), (896, 180010260), (954, 169066240), (960, 168009576), (1008, 160009120), (1060, 152159616), (1113, 144913920), (1120, 144008208), (1152, 140007980), (1260, 128007296), (1272, 126799680), (1280, 126007182), (1344, 120006840), (1440, 112006384), (1484, 108685440), (1536, 105005985), (1590, 101439744), (1680, 96005472), (1696, 95099760), (1792, 90005130), (1855, 86948352), (1908, 84533120), (1920, 84004788), (2016, 80004560), (2120, 76079808), (2226, 72456960), (2240, 72004104), (2304, 70003990), (2385, 67626496), (2520, 64003648), (2544, 63399840), (2560, 63003591), (2688, 60003420), (2880, 56003192), (2968, 54342720), (3180, 50719872), (3339, 48304640), (3360, 48002736), (3392, 47549880), (3584, 45002565), (3710, 43474176), (3816, 42266560), (3840, 42002394), (4032, 40002280), (4240, 38039904), (4452, 36228480), (4480, 36002052), (4608, 35001995), (4770, 33813248), (5040, 32001824), (5088, 31699920), (5376, 30001710), (5565, 28982784), (5760, 28001596), (5936, 27171360), (6360, 25359936), (6678, 24152320), (6720, 24001368), (6784, 23774940), (7420, 21737088), (7632, 21133280), (7680, 21001197), (8064, 20001140), (8480, 19019952), (8904, 18114240), (8960, 18001026), (9540, 16906624), (10080, 16000912), (10176, 15849960), (10752, 15000855), (11130, 14491392), (11520, 14000798), (11872, 13585680), (12720, 12679968), (13356, 12076160), (13440, 12000684), (13568, 11887470), (14840, 10868544), (15264, 10566640), (16128, 10000570), (16695, 9660928), (16960, 9509976), (17808, 9057120), (17920, 9000513), (18869, 8547840), (19080, 8453312), (20160, 8000456), (20352, 7924980), (22260, 7245696), (23040, 7000399), (23744, 6792840), (25440, 6339984), (26712, 6038080), (26880, 6000342), (27136, 5943735), (29680, 5434272), (30528, 5283320), (32256, 5000285), (33390, 4830464), (33920, 4754988), (35616, 4528560), (37738, 4273920), (38160, 4226656), (40320, 4000228), (40704, 3962490), (44520, 3622848), (47488, 3396420), (50880, 3169992), (53424, 3019040), (53760, 3000171), (56607, 2849280), (59360, 2717136), (61056, 2641660), (66780, 2415232), (67840, 2377494), (71232, 2264280), (75476, 2136960), (76320, 2113328), (80640, 2000114), (81408, 1981245), (89040, 1811424), (94345, 1709568), (94976, 1698210), (101760, 1584996), (106848, 1509520), (113214, 1424640), (118720, 1358568), (122112, 1320830), (132083, 1221120), (133560, 1207616), (135680, 1188747), (142464, 1132140), (150952, 1068480), (152640, 1056664), (161280, 1000057), (169821, 949760), (178080, 905712), (188690, 854784), (189952, 849105), (203520, 792498), (213696, 754760), (226428, 712320), (237440, 679284), (244224, 660415), (264166, 610560), (267120, 603808), (283035, 569856), (284928, 566070), (301904, 534240), (305280, 528332), (339642, 474880), (356160, 452856), (377380, 427392), (396249, 407040)]