18838562400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{12889}}^1$

素因数の和:12951

約数の個数: 432

約数和(自身を含む): 78543410400

約数和(自身を除く): 59704848000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 58, 60, 63, 70, 72, 75, 80, 84, 87, 90, 96, 100, 105, 112, 116, 120, 126, 140, 144, 145, 150, 160, 168, 174, 175, 180, 200, 203, 210, 224, 225, 232, 240, 252, 261, 280, 288, 290, 300, 315, 336, 348, 350, 360, 400, 406, 420, 435, 450, 464, 480, 504, 522, 525, 560, 580, 600, 609, 630, 672, 696, 700, 720, 725, 800, 812, 840, 870, 900, 928, 1008, 1015, 1044, 1050, 1120, 1160, 1200, 1218, 1260, 1305, 1392, 1400, 1440, 1450, 1575, 1624, 1680, 1740, 1800, 1827, 2016, 2030, 2088, 2100, 2175, 2320, 2400, 2436, 2520, 2610, 2784, 2800, 2900, 3045, 3150, 3248, 3360, 3480, 3600, 3654, 4060, 4176, 4200, 4350, 4640, 4872, 5040, 5075, 5220, 5600, 5800, 6090, 6300, 6496, 6525, 6960, 7200, 7308, 8120, 8352, 8400, 8700, 9135, 9744, 10080, 10150, 10440, 11600, 12180, 12600, 12889, 13050, 13920, 14616, 15225, 16240, 16800, 17400, 18270, 19488, 20300, 20880, 23200, 24360, 25200, 25778, 26100, 29232, 30450, 32480, 34800, 36540, 38667, 40600, 41760, 45675, 48720, 50400, 51556, 52200, 58464, 60900, 64445, 69600, 73080, 77334, 81200, 90223, 91350, 97440, 103112, 104400, 116001, 121800, 128890, 146160, 154668, 162400, 180446, 182700, 193335, 206224, 208800, 232002, 243600, 257780, 270669, 292320, 309336, 322225, 360892, 365400, 373781, 386670, 412448, 451115, 464004, 487200, 515560, 541338, 580005, 618672, 644450, 721784, 730800, 747562, 773340, 812007, 902230, 928008, 966675, 1031120, 1082676, 1121343, 1160010, 1237344, 1288900, 1353345, 1443568, 1461600, 1495124, 1546680, 1624014, 1804460, 1856016, 1868905, 1933350, 2062240, 2165352, 2242686, 2255575, 2320020, 2577800, 2616467, 2706690, 2887136, 2900025, 2990248, 3093360, 3248028, 3364029, 3608920, 3712032, 3737810, 3866700, 4060035, 4330704, 4485372, 4511150, 4640040, 5155600, 5232934, 5413380, 5606715, 5800050, 5980496, 6186720, 6496056, 6728058, 6766725, 7217840, 7475620, 7733400, 7849401, 8120070, 8661408, 8970744, 9022300, 9280080, 9344525, 10311200, 10465868, 10826760, 11213430, 11600100, 11960992, 12992112, 13082335, 13456116, 13533450, 14435680, 14951240, 15466800, 15698802, 16240140, 16820145, 17941488, 18044600, 18560160, 18689050, 20300175, 20931736, 21653520, 22426860, 23200200, 23548203, 25984224, 26164670, 26912232, 27066900, 28033575, 29902480, 30933600, 31397604, 32480280, 33640290, 35882976, 36089200, 37378100, 39247005, 40600350, 41863472, 43307040, 44853720, 46400400, 47096406, 52329340, 53824464, 54133800, 56067150, 59804960, 62795208, 64960560, 65411675, 67280580, 72178400, 74756200, 78494010, 81200700, 83726944, 84100725, 89707440, 92800800, 94192812, 104658680, 107648928, 108267600, 112134300, 117741015, 125590416, 129921120, 130823350, 134561160, 149512400, 156988020, 162401400, 168201450, 179414880, 188385624, 196235025, 209317360, 216535200, 224268600, 235482030, 251180832, 261646700, 269122320, 299024800, 313976040, 324802800, 336402900, 376771248, 392470050, 418634720, 448537200, 470964060, 523293400, 538244640, 588705075, 627952080, 649605600, 672805800, 753542496, 784940100, 897074400, 941928120, 1046586800, 1177410150, 1255904160, 1345611600, 1569880200, 1883856240, 2093173600, 2354820300, 2691223200, 3139760400, 3767712480, 4709640600, 6279520800, 9419281200, 18838562400]

約数ペア:

[(1, 18838562400), (2, 9419281200), (3, 6279520800), (4, 4709640600), (5, 3767712480), (6, 3139760400), (7, 2691223200), (8, 2354820300), (9, 2093173600), (10, 1883856240), (12, 1569880200), (14, 1345611600), (15, 1255904160), (16, 1177410150), (18, 1046586800), (20, 941928120), (21, 897074400), (24, 784940100), (25, 753542496), (28, 672805800), (29, 649605600), (30, 627952080), (32, 588705075), (35, 538244640), (36, 523293400), (40, 470964060), (42, 448537200), (45, 418634720), (48, 392470050), (50, 376771248), (56, 336402900), (58, 324802800), (60, 313976040), (63, 299024800), (70, 269122320), (72, 261646700), (75, 251180832), (80, 235482030), (84, 224268600), (87, 216535200), (90, 209317360), (96, 196235025), (100, 188385624), (105, 179414880), (112, 168201450), (116, 162401400), (120, 156988020), (126, 149512400), (140, 134561160), (144, 130823350), (145, 129921120), (150, 125590416), (160, 117741015), (168, 112134300), (174, 108267600), (175, 107648928), (180, 104658680), (200, 94192812), (203, 92800800), (210, 89707440), (224, 84100725), (225, 83726944), (232, 81200700), (240, 78494010), (252, 74756200), (261, 72178400), (280, 67280580), (288, 65411675), (290, 64960560), (300, 62795208), (315, 59804960), (336, 56067150), (348, 54133800), (350, 53824464), (360, 52329340), (400, 47096406), (406, 46400400), (420, 44853720), (435, 43307040), (450, 41863472), (464, 40600350), (480, 39247005), (504, 37378100), (522, 36089200), (525, 35882976), (560, 33640290), (580, 32480280), (600, 31397604), (609, 30933600), (630, 29902480), (672, 28033575), (696, 27066900), (700, 26912232), (720, 26164670), (725, 25984224), (800, 23548203), (812, 23200200), (840, 22426860), (870, 21653520), (900, 20931736), (928, 20300175), (1008, 18689050), (1015, 18560160), (1044, 18044600), (1050, 17941488), (1120, 16820145), (1160, 16240140), (1200, 15698802), (1218, 15466800), (1260, 14951240), (1305, 14435680), (1392, 13533450), (1400, 13456116), (1440, 13082335), (1450, 12992112), (1575, 11960992), (1624, 11600100), (1680, 11213430), (1740, 10826760), (1800, 10465868), (1827, 10311200), (2016, 9344525), (2030, 9280080), (2088, 9022300), (2100, 8970744), (2175, 8661408), (2320, 8120070), (2400, 7849401), (2436, 7733400), (2520, 7475620), (2610, 7217840), (2784, 6766725), (2800, 6728058), (2900, 6496056), (3045, 6186720), (3150, 5980496), (3248, 5800050), (3360, 5606715), (3480, 5413380), (3600, 5232934), (3654, 5155600), (4060, 4640040), (4176, 4511150), (4200, 4485372), (4350, 4330704), (4640, 4060035), (4872, 3866700), (5040, 3737810), (5075, 3712032), (5220, 3608920), (5600, 3364029), (5800, 3248028), (6090, 3093360), (6300, 2990248), (6496, 2900025), (6525, 2887136), (6960, 2706690), (7200, 2616467), (7308, 2577800), (8120, 2320020), (8352, 2255575), (8400, 2242686), (8700, 2165352), (9135, 2062240), (9744, 1933350), (10080, 1868905), (10150, 1856016), (10440, 1804460), (11600, 1624014), (12180, 1546680), (12600, 1495124), (12889, 1461600), (13050, 1443568), (13920, 1353345), (14616, 1288900), (15225, 1237344), (16240, 1160010), (16800, 1121343), (17400, 1082676), (18270, 1031120), (19488, 966675), (20300, 928008), (20880, 902230), (23200, 812007), (24360, 773340), (25200, 747562), (25778, 730800), (26100, 721784), (29232, 644450), (30450, 618672), (32480, 580005), (34800, 541338), (36540, 515560), (38667, 487200), (40600, 464004), (41760, 451115), (45675, 412448), (48720, 386670), (50400, 373781), (51556, 365400), (52200, 360892), (58464, 322225), (60900, 309336), (64445, 292320), (69600, 270669), (73080, 257780), (77334, 243600), (81200, 232002), (90223, 208800), (91350, 206224), (97440, 193335), (103112, 182700), (104400, 180446), (116001, 162400), (121800, 154668), (128890, 146160)]