423321120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:193

約数の個数: 384

約数和(自身を含む): 1596672000

約数和(自身を除く): 1173350880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 72, 80, 87, 90, 93, 96, 108, 109, 116, 120, 124, 135, 144, 145, 155, 160, 174, 180, 186, 216, 218, 232, 240, 248, 261, 270, 279, 288, 290, 310, 327, 348, 360, 372, 432, 435, 436, 464, 465, 480, 496, 522, 540, 545, 558, 580, 620, 654, 696, 720, 744, 783, 837, 864, 870, 872, 899, 928, 930, 981, 992, 1044, 1080, 1090, 1116, 1160, 1240, 1305, 1308, 1392, 1395, 1440, 1488, 1566, 1635, 1674, 1740, 1744, 1798, 1860, 1962, 2088, 2160, 2180, 2232, 2320, 2480, 2610, 2616, 2697, 2784, 2790, 2943, 2976, 3132, 3161, 3270, 3348, 3379, 3480, 3488, 3596, 3720, 3915, 3924, 4176, 4185, 4320, 4360, 4464, 4495, 4640, 4905, 4960, 5220, 5232, 5394, 5580, 5886, 6264, 6322, 6540, 6696, 6758, 6960, 7192, 7440, 7830, 7848, 8091, 8352, 8370, 8720, 8928, 8990, 9483, 9810, 10137, 10440, 10464, 10788, 11160, 11772, 12528, 12644, 13080, 13392, 13485, 13516, 13920, 14384, 14715, 14880, 15660, 15696, 15805, 16182, 16740, 16895, 17440, 17980, 18966, 19620, 20274, 20880, 21576, 22320, 23544, 24273, 25056, 25288, 26160, 26784, 26970, 27032, 28449, 28768, 29430, 30411, 31320, 31392, 31610, 32364, 33480, 33790, 35960, 37932, 39240, 40455, 40548, 41760, 43152, 44640, 47088, 47415, 48546, 50576, 50685, 52320, 53940, 54064, 56898, 58860, 60822, 62640, 63220, 64728, 66960, 67580, 71920, 75864, 78480, 80910, 81096, 85347, 86304, 91233, 94176, 94830, 97092, 97991, 101152, 101370, 107880, 108128, 113796, 117720, 121365, 121644, 125280, 126440, 129456, 133920, 135160, 142245, 143840, 151728, 152055, 156960, 161820, 162192, 170694, 182466, 189660, 194184, 195982, 202740, 215760, 227592, 235440, 242730, 243288, 252880, 258912, 270320, 284490, 293973, 303456, 304110, 323640, 324384, 341388, 364932, 379320, 388368, 391964, 405480, 426735, 431520, 455184, 456165, 470880, 485460, 486576, 489955, 505760, 540640, 568980, 587946, 608220, 647280, 682776, 729864, 758640, 776736, 783928, 810960, 853470, 881919, 910368, 912330, 970920, 973152, 979910, 1137960, 1175892, 1216440, 1294560, 1365552, 1459728, 1469865, 1517280, 1567856, 1621920, 1706940, 1763838, 1824660, 1941840, 1959820, 2275920, 2351784, 2432880, 2645757, 2731104, 2919456, 2939730, 3135712, 3413880, 3527676, 3649320, 3883680, 3919640, 4409595, 4551840, 4703568, 4865760, 5291514, 5879460, 6827760, 7055352, 7298640, 7839280, 8819190, 9407136, 10583028, 11758920, 13228785, 13655520, 14110704, 14597280, 15678560, 17638380, 21166056, 23517840, 26457570, 28221408, 35276760, 42332112, 47035680, 52915140, 70553520, 84664224, 105830280, 141107040, 211660560, 423321120]

約数ペア:

[(1, 423321120), (2, 211660560), (3, 141107040), (4, 105830280), (5, 84664224), (6, 70553520), (8, 52915140), (9, 47035680), (10, 42332112), (12, 35276760), (15, 28221408), (16, 26457570), (18, 23517840), (20, 21166056), (24, 17638380), (27, 15678560), (29, 14597280), (30, 14110704), (31, 13655520), (32, 13228785), (36, 11758920), (40, 10583028), (45, 9407136), (48, 8819190), (54, 7839280), (58, 7298640), (60, 7055352), (62, 6827760), (72, 5879460), (80, 5291514), (87, 4865760), (90, 4703568), (93, 4551840), (96, 4409595), (108, 3919640), (109, 3883680), (116, 3649320), (120, 3527676), (124, 3413880), (135, 3135712), (144, 2939730), (145, 2919456), (155, 2731104), (160, 2645757), (174, 2432880), (180, 2351784), (186, 2275920), (216, 1959820), (218, 1941840), (232, 1824660), (240, 1763838), (248, 1706940), (261, 1621920), (270, 1567856), (279, 1517280), (288, 1469865), (290, 1459728), (310, 1365552), (327, 1294560), (348, 1216440), (360, 1175892), (372, 1137960), (432, 979910), (435, 973152), (436, 970920), (464, 912330), (465, 910368), (480, 881919), (496, 853470), (522, 810960), (540, 783928), (545, 776736), (558, 758640), (580, 729864), (620, 682776), (654, 647280), (696, 608220), (720, 587946), (744, 568980), (783, 540640), (837, 505760), (864, 489955), (870, 486576), (872, 485460), (899, 470880), (928, 456165), (930, 455184), (981, 431520), (992, 426735), (1044, 405480), (1080, 391964), (1090, 388368), (1116, 379320), (1160, 364932), (1240, 341388), (1305, 324384), (1308, 323640), (1392, 304110), (1395, 303456), (1440, 293973), (1488, 284490), (1566, 270320), (1635, 258912), (1674, 252880), (1740, 243288), (1744, 242730), (1798, 235440), (1860, 227592), (1962, 215760), (2088, 202740), (2160, 195982), (2180, 194184), (2232, 189660), (2320, 182466), (2480, 170694), (2610, 162192), (2616, 161820), (2697, 156960), (2784, 152055), (2790, 151728), (2943, 143840), (2976, 142245), (3132, 135160), (3161, 133920), (3270, 129456), (3348, 126440), (3379, 125280), (3480, 121644), (3488, 121365), (3596, 117720), (3720, 113796), (3915, 108128), (3924, 107880), (4176, 101370), (4185, 101152), (4320, 97991), (4360, 97092), (4464, 94830), (4495, 94176), (4640, 91233), (4905, 86304), (4960, 85347), (5220, 81096), (5232, 80910), (5394, 78480), (5580, 75864), (5886, 71920), (6264, 67580), (6322, 66960), (6540, 64728), (6696, 63220), (6758, 62640), (6960, 60822), (7192, 58860), (7440, 56898), (7830, 54064), (7848, 53940), (8091, 52320), (8352, 50685), (8370, 50576), (8720, 48546), (8928, 47415), (8990, 47088), (9483, 44640), (9810, 43152), (10137, 41760), (10440, 40548), (10464, 40455), (10788, 39240), (11160, 37932), (11772, 35960), (12528, 33790), (12644, 33480), (13080, 32364), (13392, 31610), (13485, 31392), (13516, 31320), (13920, 30411), (14384, 29430), (14715, 28768), (14880, 28449), (15660, 27032), (15696, 26970), (15805, 26784), (16182, 26160), (16740, 25288), (16895, 25056), (17440, 24273), (17980, 23544), (18966, 22320), (19620, 21576), (20274, 20880)]