105830280

素因数分解:

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

素因数の和:189

約数の個数: 256

約数和(自身を含む): 380160000

約数和(自身を除く): 274329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 31, 36, 40, 45, 54, 58, 60, 62, 72, 87, 90, 93, 108, 109, 116, 120, 124, 135, 145, 155, 174, 180, 186, 216, 218, 232, 248, 261, 270, 279, 290, 310, 327, 348, 360, 372, 435, 436, 465, 522, 540, 545, 558, 580, 620, 654, 696, 744, 783, 837, 870, 872, 899, 930, 981, 1044, 1080, 1090, 1116, 1160, 1240, 1305, 1308, 1395, 1566, 1635, 1674, 1740, 1798, 1860, 1962, 2088, 2180, 2232, 2610, 2616, 2697, 2790, 2943, 3132, 3161, 3270, 3348, 3379, 3480, 3596, 3720, 3915, 3924, 4185, 4360, 4495, 4905, 5220, 5394, 5580, 5886, 6264, 6322, 6540, 6696, 6758, 7192, 7830, 7848, 8091, 8370, 8990, 9483, 9810, 10137, 10440, 10788, 11160, 11772, 12644, 13080, 13485, 13516, 14715, 15660, 15805, 16182, 16740, 16895, 17980, 18966, 19620, 20274, 21576, 23544, 24273, 25288, 26970, 27032, 28449, 29430, 30411, 31320, 31610, 32364, 33480, 33790, 35960, 37932, 39240, 40455, 40548, 47415, 48546, 50685, 53940, 56898, 58860, 60822, 63220, 64728, 67580, 75864, 80910, 81096, 85347, 91233, 94830, 97092, 97991, 101370, 107880, 113796, 117720, 121365, 121644, 126440, 135160, 142245, 152055, 161820, 170694, 182466, 189660, 194184, 195982, 202740, 227592, 242730, 243288, 284490, 293973, 304110, 323640, 341388, 364932, 379320, 391964, 405480, 426735, 456165, 485460, 489955, 568980, 587946, 608220, 682776, 729864, 783928, 853470, 881919, 912330, 970920, 979910, 1137960, 1175892, 1216440, 1469865, 1706940, 1763838, 1824660, 1959820, 2351784, 2645757, 2939730, 3413880, 3527676, 3649320, 3919640, 4409595, 5291514, 5879460, 7055352, 8819190, 10583028, 11758920, 13228785, 17638380, 21166056, 26457570, 35276760, 52915140, 105830280]

約数ペア:

[(1, 105830280), (2, 52915140), (3, 35276760), (4, 26457570), (5, 21166056), (6, 17638380), (8, 13228785), (9, 11758920), (10, 10583028), (12, 8819190), (15, 7055352), (18, 5879460), (20, 5291514), (24, 4409595), (27, 3919640), (29, 3649320), (30, 3527676), (31, 3413880), (36, 2939730), (40, 2645757), (45, 2351784), (54, 1959820), (58, 1824660), (60, 1763838), (62, 1706940), (72, 1469865), (87, 1216440), (90, 1175892), (93, 1137960), (108, 979910), (109, 970920), (116, 912330), (120, 881919), (124, 853470), (135, 783928), (145, 729864), (155, 682776), (174, 608220), (180, 587946), (186, 568980), (216, 489955), (218, 485460), (232, 456165), (248, 426735), (261, 405480), (270, 391964), (279, 379320), (290, 364932), (310, 341388), (327, 323640), (348, 304110), (360, 293973), (372, 284490), (435, 243288), (436, 242730), (465, 227592), (522, 202740), (540, 195982), (545, 194184), (558, 189660), (580, 182466), (620, 170694), (654, 161820), (696, 152055), (744, 142245), (783, 135160), (837, 126440), (870, 121644), (872, 121365), (899, 117720), (930, 113796), (981, 107880), (1044, 101370), (1080, 97991), (1090, 97092), (1116, 94830), (1160, 91233), (1240, 85347), (1305, 81096), (1308, 80910), (1395, 75864), (1566, 67580), (1635, 64728), (1674, 63220), (1740, 60822), (1798, 58860), (1860, 56898), (1962, 53940), (2088, 50685), (2180, 48546), (2232, 47415), (2610, 40548), (2616, 40455), (2697, 39240), (2790, 37932), (2943, 35960), (3132, 33790), (3161, 33480), (3270, 32364), (3348, 31610), (3379, 31320), (3480, 30411), (3596, 29430), (3720, 28449), (3915, 27032), (3924, 26970), (4185, 25288), (4360, 24273), (4495, 23544), (4905, 21576), (5220, 20274), (5394, 19620), (5580, 18966), (5886, 17980), (6264, 16895), (6322, 16740), (6540, 16182), (6696, 15805), (6758, 15660), (7192, 14715), (7830, 13516), (7848, 13485), (8091, 13080), (8370, 12644), (8990, 11772), (9483, 11160), (9810, 10788), (10137, 10440)]