1789885231680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{660923}}^1$

素因数の和:660994

約数の個数: 448

約数和(自身を含む): 7219954925568

約数和(自身を除く): 5430069693888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 52, 56, 60, 62, 64, 65, 70, 78, 80, 84, 91, 93, 96, 104, 105, 112, 120, 124, 130, 140, 155, 156, 160, 168, 182, 186, 192, 195, 208, 210, 217, 224, 240, 248, 260, 273, 280, 310, 312, 320, 336, 364, 372, 390, 403, 416, 420, 434, 448, 455, 465, 480, 496, 520, 546, 560, 620, 624, 651, 672, 728, 744, 780, 806, 832, 840, 868, 910, 930, 960, 992, 1040, 1085, 1092, 1120, 1209, 1240, 1248, 1302, 1344, 1365, 1456, 1488, 1560, 1612, 1680, 1736, 1820, 1860, 1984, 2015, 2080, 2170, 2184, 2240, 2418, 2480, 2496, 2604, 2730, 2821, 2912, 2976, 3120, 3224, 3255, 3360, 3472, 3640, 3720, 4030, 4160, 4340, 4368, 4836, 4960, 5208, 5460, 5642, 5824, 5952, 6045, 6240, 6448, 6510, 6720, 6944, 7280, 7440, 8060, 8463, 8680, 8736, 9672, 9920, 10416, 10920, 11284, 12090, 12480, 12896, 13020, 13888, 14105, 14560, 14880, 16120, 16926, 17360, 17472, 19344, 20832, 21840, 22568, 24180, 25792, 26040, 28210, 29120, 29760, 32240, 33852, 34720, 38688, 41664, 42315, 43680, 45136, 48360, 52080, 56420, 64480, 67704, 69440, 77376, 84630, 87360, 90272, 96720, 104160, 112840, 128960, 135408, 169260, 180544, 193440, 208320, 225680, 270816, 338520, 386880, 451360, 541632, 660923, 677040, 902720, 1321846, 1354080, 1982769, 2643692, 2708160, 3304615, 3965538, 4626461, 5287384, 6609230, 7931076, 8591999, 9252922, 9913845, 10574768, 13218460, 13879383, 15862152, 17183998, 18505844, 19827690, 20488613, 21149536, 23132305, 25775997, 26436920, 27758766, 31724304, 34367996, 37011688, 39655380, 40977226, 42299072, 42959995, 46264610, 51551994, 52873840, 55517532, 60143993, 61465839, 63448608, 68735992, 69396915, 74023376, 79310760, 81954452, 85919990, 92529220, 102443065, 103103988, 105747680, 111035064, 120287986, 122931678, 126897216, 128879985, 137471984, 138793830, 143420291, 148046752, 158621520, 163908904, 171839980, 180431979, 185058440, 204886130, 206207976, 211495360, 222070128, 240575972, 245863356, 257759970, 266351969, 274943968, 277587660, 286840582, 296093504, 300719965, 307329195, 317243040, 327817808, 343679960, 360863958, 370116880, 409772260, 412415952, 430260873, 444140256, 481151944, 491726712, 515519940, 532703938, 549887936, 555175320, 573681164, 601439930, 614658390, 634486080, 655635616, 687359920, 717101455, 721727916, 740233760, 799055907, 819544520, 824831904, 860521746, 888280512, 902159895, 962303888, 983453424, 1031039880, 1065407876, 1110350640, 1147362328, 1202879860, 1229316780, 1311271232, 1331759845, 1374719840, 1434202910, 1443455832, 1480467520, 1598111814, 1639089040, 1649663808, 1721043492, 1804319790, 1864463783, 1924607776, 1966906848, 2062079760, 2130815752, 2151304365, 2220701280, 2294724656, 2405759720, 2458633560, 2663519690, 2749439680, 2868405820, 2886911664, 3196223628, 3278178080, 3442086984, 3608639580, 3728927566, 3849215552, 3933813696, 3995279535, 4124159520, 4261631504, 4302608730, 4441402560, 4589449312, 4811519440, 4917267120, 5327039380, 5593391349, 5736811640, 5773823328, 6392447256, 6556356160, 6884173968, 7217279160, 7457855132, 7990559070, 8248319040, 8523263008, 8605217460, 9178898624, 9322318915, 9623038880, 9834534240, 10654078760, 11186782698, 11473623280, 11547646656, 12784894512, 13768347936, 14434558320, 14915710264, 15981118140, 17046526016, 17210434920, 18644637830, 19246077760, 19669068480, 21308157520, 22373565396, 22947246560, 25569789024, 27536695872, 27966956745, 28869116640, 29831420528, 31962236280, 34420869840, 37289275660, 42616315040, 44747130792, 45894493120, 51139578048, 55933913490, 57738233280, 59662841056, 63924472560, 68841739680, 74578551320, 85232630080, 89494261584, 111867826980, 119325682112, 127848945120, 137683479360, 149157102640, 178988523168, 223735653960, 255697890240, 298314205280, 357977046336, 447471307920, 596628410560, 894942615840, 1789885231680]

約数ペア:

[(1, 1789885231680), (2, 894942615840), (3, 596628410560), (4, 447471307920), (5, 357977046336), (6, 298314205280), (7, 255697890240), (8, 223735653960), (10, 178988523168), (12, 149157102640), (13, 137683479360), (14, 127848945120), (15, 119325682112), (16, 111867826980), (20, 89494261584), (21, 85232630080), (24, 74578551320), (26, 68841739680), (28, 63924472560), (30, 59662841056), (31, 57738233280), (32, 55933913490), (35, 51139578048), (39, 45894493120), (40, 44747130792), (42, 42616315040), (48, 37289275660), (52, 34420869840), (56, 31962236280), (60, 29831420528), (62, 28869116640), (64, 27966956745), (65, 27536695872), (70, 25569789024), (78, 22947246560), (80, 22373565396), (84, 21308157520), (91, 19669068480), (93, 19246077760), (96, 18644637830), (104, 17210434920), (105, 17046526016), (112, 15981118140), (120, 14915710264), (124, 14434558320), (130, 13768347936), (140, 12784894512), (155, 11547646656), (156, 11473623280), (160, 11186782698), (168, 10654078760), (182, 9834534240), (186, 9623038880), (192, 9322318915), (195, 9178898624), (208, 8605217460), (210, 8523263008), (217, 8248319040), (224, 7990559070), (240, 7457855132), (248, 7217279160), (260, 6884173968), (273, 6556356160), (280, 6392447256), (310, 5773823328), (312, 5736811640), (320, 5593391349), (336, 5327039380), (364, 4917267120), (372, 4811519440), (390, 4589449312), (403, 4441402560), (416, 4302608730), (420, 4261631504), (434, 4124159520), (448, 3995279535), (455, 3933813696), (465, 3849215552), (480, 3728927566), (496, 3608639580), (520, 3442086984), (546, 3278178080), (560, 3196223628), (620, 2886911664), (624, 2868405820), (651, 2749439680), (672, 2663519690), (728, 2458633560), (744, 2405759720), (780, 2294724656), (806, 2220701280), (832, 2151304365), (840, 2130815752), (868, 2062079760), (910, 1966906848), (930, 1924607776), (960, 1864463783), (992, 1804319790), (1040, 1721043492), (1085, 1649663808), (1092, 1639089040), (1120, 1598111814), (1209, 1480467520), (1240, 1443455832), (1248, 1434202910), (1302, 1374719840), (1344, 1331759845), (1365, 1311271232), (1456, 1229316780), (1488, 1202879860), (1560, 1147362328), (1612, 1110350640), (1680, 1065407876), (1736, 1031039880), (1820, 983453424), (1860, 962303888), (1984, 902159895), (2015, 888280512), (2080, 860521746), (2170, 824831904), (2184, 819544520), (2240, 799055907), (2418, 740233760), (2480, 721727916), (2496, 717101455), (2604, 687359920), (2730, 655635616), (2821, 634486080), (2912, 614658390), (2976, 601439930), (3120, 573681164), (3224, 555175320), (3255, 549887936), (3360, 532703938), (3472, 515519940), (3640, 491726712), (3720, 481151944), (4030, 444140256), (4160, 430260873), (4340, 412415952), (4368, 409772260), (4836, 370116880), (4960, 360863958), (5208, 343679960), (5460, 327817808), (5642, 317243040), (5824, 307329195), (5952, 300719965), (6045, 296093504), (6240, 286840582), (6448, 277587660), (6510, 274943968), (6720, 266351969), (6944, 257759970), (7280, 245863356), (7440, 240575972), (8060, 222070128), (8463, 211495360), (8680, 206207976), (8736, 204886130), (9672, 185058440), (9920, 180431979), (10416, 171839980), (10920, 163908904), (11284, 158621520), (12090, 148046752), (12480, 143420291), (12896, 138793830), (13020, 137471984), (13888, 128879985), (14105, 126897216), (14560, 122931678), (14880, 120287986), (16120, 111035064), (16926, 105747680), (17360, 103103988), (17472, 102443065), (19344, 92529220), (20832, 85919990), (21840, 81954452), (22568, 79310760), (24180, 74023376), (25792, 69396915), (26040, 68735992), (28210, 63448608), (29120, 61465839), (29760, 60143993), (32240, 55517532), (33852, 52873840), (34720, 51551994), (38688, 46264610), (41664, 42959995), (42315, 42299072), (43680, 40977226), (45136, 39655380), (48360, 37011688), (52080, 34367996), (56420, 31724304), (64480, 27758766), (67704, 26436920), (69440, 25775997), (77376, 23132305), (84630, 21149536), (87360, 20488613), (90272, 19827690), (96720, 18505844), (104160, 17183998), (112840, 15862152), (128960, 13879383), (135408, 13218460), (169260, 10574768), (180544, 9913845), (193440, 9252922), (208320, 8591999), (225680, 7931076), (270816, 6609230), (338520, 5287384), (386880, 4626461), (451360, 3965538), (541632, 3304615), (660923, 2708160), (677040, 2643692), (902720, 1982769), (1321846, 1354080)]