21710485440

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34739}}^1$

素因数の和:34800

約数の個数: 336

約数和(自身を含む): 88098416640

約数和(自身を除く): 66387931200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 320, 336, 360, 372, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 651, 672, 720, 744, 840, 868, 930, 960, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1860, 1953, 1984, 2016, 2170, 2232, 2240, 2480, 2520, 2604, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3906, 4032, 4340, 4464, 4960, 5040, 5208, 5580, 5952, 6510, 6720, 6944, 7440, 7812, 8680, 8928, 9765, 9920, 10080, 10416, 11160, 13020, 13888, 14880, 15624, 17360, 17856, 19530, 20160, 20832, 22320, 26040, 29760, 31248, 34720, 34739, 39060, 41664, 44640, 52080, 62496, 69440, 69478, 78120, 89280, 104160, 104217, 124992, 138956, 156240, 173695, 208320, 208434, 243173, 277912, 312480, 312651, 347390, 416868, 486346, 521085, 555824, 624960, 625302, 694780, 729519, 833736, 972692, 1042170, 1076909, 1111648, 1215865, 1250604, 1389560, 1459038, 1563255, 1667472, 1945384, 2084340, 2153818, 2188557, 2223296, 2431730, 2501208, 2779120, 2918076, 3126510, 3230727, 3334944, 3647595, 3890768, 4168680, 4307636, 4377114, 4863460, 5002416, 5384545, 5558240, 5836152, 6253020, 6461454, 6669888, 7295190, 7538363, 7781536, 8337360, 8615272, 8754228, 9692181, 9726920, 10004832, 10769090, 10942785, 11116480, 11672304, 12506040, 12922908, 14590380, 15076726, 15563072, 16153635, 16674720, 17230544, 17508456, 19384362, 19453840, 20009664, 21538180, 21885570, 22615089, 23344608, 25012080, 25845816, 29180760, 30153452, 32307270, 33349440, 34461088, 35016912, 37691815, 38768724, 38907680, 43076360, 43771140, 45230178, 46689216, 48460905, 50024160, 51691632, 58361520, 60306904, 64614540, 67845267, 68922176, 70033824, 75383630, 77537448, 77815360, 86152720, 87542280, 90460356, 96921810, 100048320, 103383264, 113075445, 116723040, 120613808, 129229080, 135690534, 140067648, 150767260, 155074896, 172305440, 175084560, 180920712, 193843620, 206766528, 226150890, 233446080, 241227616, 258458160, 271381068, 301534520, 310149792, 339226335, 344610880, 350169120, 361841424, 387687240, 452301780, 482455232, 516916320, 542762136, 603069040, 620299584, 678452670, 700338240, 723682848, 775374480, 904603560, 1033832640, 1085524272, 1206138080, 1356905340, 1447365696, 1550748960, 1809207120, 2171048544, 2412276160, 2713810680, 3101497920, 3618414240, 4342097088, 5427621360, 7236828480, 10855242720, 21710485440]

約数ペア:

[(1, 21710485440), (2, 10855242720), (3, 7236828480), (4, 5427621360), (5, 4342097088), (6, 3618414240), (7, 3101497920), (8, 2713810680), (9, 2412276160), (10, 2171048544), (12, 1809207120), (14, 1550748960), (15, 1447365696), (16, 1356905340), (18, 1206138080), (20, 1085524272), (21, 1033832640), (24, 904603560), (28, 775374480), (30, 723682848), (31, 700338240), (32, 678452670), (35, 620299584), (36, 603069040), (40, 542762136), (42, 516916320), (45, 482455232), (48, 452301780), (56, 387687240), (60, 361841424), (62, 350169120), (63, 344610880), (64, 339226335), (70, 310149792), (72, 301534520), (80, 271381068), (84, 258458160), (90, 241227616), (93, 233446080), (96, 226150890), (105, 206766528), (112, 193843620), (120, 180920712), (124, 175084560), (126, 172305440), (140, 155074896), (144, 150767260), (155, 140067648), (160, 135690534), (168, 129229080), (180, 120613808), (186, 116723040), (192, 113075445), (210, 103383264), (217, 100048320), (224, 96921810), (240, 90460356), (248, 87542280), (252, 86152720), (279, 77815360), (280, 77537448), (288, 75383630), (310, 70033824), (315, 68922176), (320, 67845267), (336, 64614540), (360, 60306904), (372, 58361520), (420, 51691632), (434, 50024160), (448, 48460905), (465, 46689216), (480, 45230178), (496, 43771140), (504, 43076360), (558, 38907680), (560, 38768724), (576, 37691815), (620, 35016912), (630, 34461088), (651, 33349440), (672, 32307270), (720, 30153452), (744, 29180760), (840, 25845816), (868, 25012080), (930, 23344608), (960, 22615089), (992, 21885570), (1008, 21538180), (1085, 20009664), (1116, 19453840), (1120, 19384362), (1240, 17508456), (1260, 17230544), (1302, 16674720), (1344, 16153635), (1395, 15563072), (1440, 15076726), (1488, 14590380), (1680, 12922908), (1736, 12506040), (1860, 11672304), (1953, 11116480), (1984, 10942785), (2016, 10769090), (2170, 10004832), (2232, 9726920), (2240, 9692181), (2480, 8754228), (2520, 8615272), (2604, 8337360), (2790, 7781536), (2880, 7538363), (2976, 7295190), (3255, 6669888), (3360, 6461454), (3472, 6253020), (3720, 5836152), (3906, 5558240), (4032, 5384545), (4340, 5002416), (4464, 4863460), (4960, 4377114), (5040, 4307636), (5208, 4168680), (5580, 3890768), (5952, 3647595), (6510, 3334944), (6720, 3230727), (6944, 3126510), (7440, 2918076), (7812, 2779120), (8680, 2501208), (8928, 2431730), (9765, 2223296), (9920, 2188557), (10080, 2153818), (10416, 2084340), (11160, 1945384), (13020, 1667472), (13888, 1563255), (14880, 1459038), (15624, 1389560), (17360, 1250604), (17856, 1215865), (19530, 1111648), (20160, 1076909), (20832, 1042170), (22320, 972692), (26040, 833736), (29760, 729519), (31248, 694780), (34720, 625302), (34739, 624960), (39060, 555824), (41664, 521085), (44640, 486346), (52080, 416868), (62496, 347390), (69440, 312651), (69478, 312480), (78120, 277912), (89280, 243173), (104160, 208434), (104217, 208320), (124992, 173695), (138956, 156240)]