19703750040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2663}}^1$

素因数の和:2744

約数の個数: 512

約数和(自身を含む): 77336985600

約数和(自身を除く): 57633235560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 31, 34, 36, 39, 40, 45, 51, 52, 54, 60, 62, 65, 68, 72, 78, 85, 90, 93, 102, 104, 108, 117, 120, 124, 130, 135, 136, 153, 155, 156, 170, 180, 186, 195, 204, 216, 221, 234, 248, 255, 260, 270, 279, 306, 310, 312, 340, 351, 360, 372, 390, 403, 408, 442, 459, 465, 468, 510, 520, 527, 540, 558, 585, 612, 620, 663, 680, 702, 744, 765, 780, 806, 837, 884, 918, 930, 936, 1020, 1054, 1080, 1105, 1116, 1170, 1209, 1224, 1240, 1326, 1395, 1404, 1530, 1560, 1581, 1612, 1674, 1755, 1768, 1836, 1860, 1989, 2015, 2040, 2108, 2210, 2232, 2295, 2340, 2418, 2635, 2652, 2663, 2790, 2808, 3060, 3162, 3224, 3315, 3348, 3510, 3627, 3672, 3720, 3978, 4030, 4185, 4216, 4420, 4590, 4680, 4743, 4836, 5270, 5304, 5326, 5580, 5967, 6045, 6120, 6324, 6630, 6696, 6851, 7020, 7254, 7905, 7956, 7989, 8060, 8370, 8840, 9180, 9486, 9672, 9945, 10540, 10652, 10881, 11160, 11934, 12090, 12648, 13260, 13315, 13702, 14040, 14229, 14508, 15810, 15912, 15978, 16120, 16740, 18135, 18360, 18972, 19890, 20553, 21080, 21304, 21762, 23715, 23868, 23967, 24180, 26520, 26630, 27404, 28458, 29016, 29835, 31620, 31956, 33480, 34255, 34619, 36270, 37944, 39780, 39945, 41106, 43524, 45271, 47430, 47736, 47934, 48360, 53260, 54405, 54808, 56916, 59670, 61659, 63240, 63912, 68510, 69238, 71145, 71901, 72540, 79560, 79890, 82212, 82553, 87048, 90542, 94860, 95868, 102765, 103857, 106520, 108810, 113832, 119340, 119835, 123318, 135813, 137020, 138476, 142290, 143802, 145080, 159780, 164424, 165106, 173095, 181084, 184977, 189720, 191736, 205530, 207714, 217620, 226355, 238680, 239670, 246636, 247659, 271626, 274040, 276952, 284580, 287604, 308295, 311571, 319560, 330212, 346190, 359505, 362168, 369954, 407439, 411060, 412765, 415428, 435240, 452710, 479340, 493272, 495318, 519285, 543252, 569160, 575208, 588523, 616590, 623142, 660424, 679065, 692380, 719010, 739908, 742977, 814878, 822120, 825530, 830856, 905420, 924885, 934713, 958680, 990636, 1038570, 1073189, 1086504, 1177046, 1222317, 1233180, 1238295, 1246284, 1358130, 1384760, 1403401, 1438020, 1479816, 1485954, 1557855, 1629756, 1651060, 1765569, 1810840, 1849770, 1869426, 1981272, 2037195, 2077140, 2146378, 2228931, 2354092, 2444634, 2466360, 2476590, 2492568, 2716260, 2806802, 2876040, 2942615, 2971908, 3115710, 3219567, 3259512, 3302120, 3531138, 3699540, 3714885, 3738852, 4074390, 4154280, 4210203, 4292756, 4457862, 4673565, 4708184, 4889268, 4953180, 5296707, 5365945, 5432520, 5613604, 5885230, 5943816, 6111585, 6231420, 6439134, 7017005, 7062276, 7399080, 7429770, 7477704, 8148780, 8420406, 8585512, 8827845, 8915724, 9347130, 9658701, 9778536, 9906360, 10593414, 10731890, 11144655, 11227208, 11770460, 12223170, 12462840, 12630609, 12878268, 14034010, 14124552, 14859540, 15890121, 16097835, 16297560, 16840812, 17655690, 17831448, 18244213, 18694260, 19317402, 21051015, 21186828, 21463780, 22289310, 23540920, 24446340, 25261218, 25756536, 26483535, 28068020, 28976103, 29719080, 31780242, 32195670, 33681624, 35311380, 36488426, 37388520, 37891827, 38634804, 42102030, 42373656, 42927560, 44578620, 48293505, 48892680, 50522436, 52967070, 54732639, 56136040, 57952206, 63153045, 63560484, 64391340, 70622760, 72976852, 75783654, 77269608, 79450605, 84204060, 89157240, 91221065, 96587010, 101044872, 105934140, 109465278, 115904412, 126306090, 127120968, 128782680, 144880515, 145953704, 151567308, 158901210, 164197917, 168408120, 182442130, 189459135, 193174020, 211868280, 218930556, 231808824, 252612180, 273663195, 289761030, 303134616, 317802420, 328395834, 364884260, 378918270, 386348040, 437861112, 492593751, 505224360, 547326390, 579522060, 635604840, 656791668, 729768520, 757836540, 820989585, 985187502, 1094652780, 1159044120, 1313583336, 1515673080, 1641979170, 1970375004, 2189305560, 2462968755, 3283958340, 3940750008, 4925937510, 6567916680, 9851875020, 19703750040]

約数ペア:

[(1, 19703750040), (2, 9851875020), (3, 6567916680), (4, 4925937510), (5, 3940750008), (6, 3283958340), (8, 2462968755), (9, 2189305560), (10, 1970375004), (12, 1641979170), (13, 1515673080), (15, 1313583336), (17, 1159044120), (18, 1094652780), (20, 985187502), (24, 820989585), (26, 757836540), (27, 729768520), (30, 656791668), (31, 635604840), (34, 579522060), (36, 547326390), (39, 505224360), (40, 492593751), (45, 437861112), (51, 386348040), (52, 378918270), (54, 364884260), (60, 328395834), (62, 317802420), (65, 303134616), (68, 289761030), (72, 273663195), (78, 252612180), (85, 231808824), (90, 218930556), (93, 211868280), (102, 193174020), (104, 189459135), (108, 182442130), (117, 168408120), (120, 164197917), (124, 158901210), (130, 151567308), (135, 145953704), (136, 144880515), (153, 128782680), (155, 127120968), (156, 126306090), (170, 115904412), (180, 109465278), (186, 105934140), (195, 101044872), (204, 96587010), (216, 91221065), (221, 89157240), (234, 84204060), (248, 79450605), (255, 77269608), (260, 75783654), (270, 72976852), (279, 70622760), (306, 64391340), (310, 63560484), (312, 63153045), (340, 57952206), (351, 56136040), (360, 54732639), (372, 52967070), (390, 50522436), (403, 48892680), (408, 48293505), (442, 44578620), (459, 42927560), (465, 42373656), (468, 42102030), (510, 38634804), (520, 37891827), (527, 37388520), (540, 36488426), (558, 35311380), (585, 33681624), (612, 32195670), (620, 31780242), (663, 29719080), (680, 28976103), (702, 28068020), (744, 26483535), (765, 25756536), (780, 25261218), (806, 24446340), (837, 23540920), (884, 22289310), (918, 21463780), (930, 21186828), (936, 21051015), (1020, 19317402), (1054, 18694260), (1080, 18244213), (1105, 17831448), (1116, 17655690), (1170, 16840812), (1209, 16297560), (1224, 16097835), (1240, 15890121), (1326, 14859540), (1395, 14124552), (1404, 14034010), (1530, 12878268), (1560, 12630609), (1581, 12462840), (1612, 12223170), (1674, 11770460), (1755, 11227208), (1768, 11144655), (1836, 10731890), (1860, 10593414), (1989, 9906360), (2015, 9778536), (2040, 9658701), (2108, 9347130), (2210, 8915724), (2232, 8827845), (2295, 8585512), (2340, 8420406), (2418, 8148780), (2635, 7477704), (2652, 7429770), (2663, 7399080), (2790, 7062276), (2808, 7017005), (3060, 6439134), (3162, 6231420), (3224, 6111585), (3315, 5943816), (3348, 5885230), (3510, 5613604), (3627, 5432520), (3672, 5365945), (3720, 5296707), (3978, 4953180), (4030, 4889268), (4185, 4708184), (4216, 4673565), (4420, 4457862), (4590, 4292756), (4680, 4210203), (4743, 4154280), (4836, 4074390), (5270, 3738852), (5304, 3714885), (5326, 3699540), (5580, 3531138), (5967, 3302120), (6045, 3259512), (6120, 3219567), (6324, 3115710), (6630, 2971908), (6696, 2942615), (6851, 2876040), (7020, 2806802), (7254, 2716260), (7905, 2492568), (7956, 2476590), (7989, 2466360), (8060, 2444634), (8370, 2354092), (8840, 2228931), (9180, 2146378), (9486, 2077140), (9672, 2037195), (9945, 1981272), (10540, 1869426), (10652, 1849770), (10881, 1810840), (11160, 1765569), (11934, 1651060), (12090, 1629756), (12648, 1557855), (13260, 1485954), (13315, 1479816), (13702, 1438020), (14040, 1403401), (14229, 1384760), (14508, 1358130), (15810, 1246284), (15912, 1238295), (15978, 1233180), (16120, 1222317), (16740, 1177046), (18135, 1086504), (18360, 1073189), (18972, 1038570), (19890, 990636), (20553, 958680), (21080, 934713), (21304, 924885), (21762, 905420), (23715, 830856), (23868, 825530), (23967, 822120), (24180, 814878), (26520, 742977), (26630, 739908), (27404, 719010), (28458, 692380), (29016, 679065), (29835, 660424), (31620, 623142), (31956, 616590), (33480, 588523), (34255, 575208), (34619, 569160), (36270, 543252), (37944, 519285), (39780, 495318), (39945, 493272), (41106, 479340), (43524, 452710), (45271, 435240), (47430, 415428), (47736, 412765), (47934, 411060), (48360, 407439), (53260, 369954), (54405, 362168), (54808, 359505), (56916, 346190), (59670, 330212), (61659, 319560), (63240, 311571), (63912, 308295), (68510, 287604), (69238, 284580), (71145, 276952), (71901, 274040), (72540, 271626), (79560, 247659), (79890, 246636), (82212, 239670), (82553, 238680), (87048, 226355), (90542, 217620), (94860, 207714), (95868, 205530), (102765, 191736), (103857, 189720), (106520, 184977), (108810, 181084), (113832, 173095), (119340, 165106), (119835, 164424), (123318, 159780), (135813, 145080), (137020, 143802), (138476, 142290)]