195760279680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{111187}}^1$

素因数の和:111347

約数の個数: 256

約数和(自身を含む): 718576911360

約数和(自身を除く): 522816631680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 131, 140, 160, 168, 192, 210, 224, 240, 262, 280, 320, 336, 384, 393, 420, 448, 480, 524, 560, 640, 655, 672, 786, 840, 896, 917, 960, 1048, 1120, 1310, 1344, 1572, 1680, 1834, 1920, 1965, 2096, 2240, 2620, 2688, 2751, 3144, 3360, 3668, 3930, 4192, 4480, 4585, 5240, 5502, 6288, 6720, 7336, 7860, 8384, 9170, 10480, 11004, 12576, 13440, 13755, 14672, 15720, 16768, 18340, 20960, 22008, 25152, 27510, 29344, 31440, 36680, 41920, 44016, 50304, 55020, 58688, 62880, 73360, 83840, 88032, 110040, 111187, 117376, 125760, 146720, 176064, 220080, 222374, 251520, 293440, 333561, 352128, 440160, 444748, 555935, 586880, 667122, 778309, 880320, 889496, 1111870, 1334244, 1556618, 1667805, 1760640, 1778992, 2223740, 2334927, 2668488, 3113236, 3335610, 3557984, 3891545, 4447480, 4669854, 5336976, 6226472, 6671220, 7115968, 7783090, 8894960, 9339708, 10673952, 11674635, 12452944, 13342440, 14231936, 14565497, 15566180, 17789920, 18679416, 21347904, 23349270, 24905888, 26684880, 29130994, 31132360, 35579840, 37358832, 42695808, 43696491, 46698540, 49811776, 53369760, 58261988, 62264720, 71159680, 72827485, 74717664, 87392982, 93397080, 99623552, 101958479, 106739520, 116523976, 124529440, 145654970, 149435328, 174785964, 186794160, 203916958, 213479040, 218482455, 233047952, 249058880, 291309940, 298870656, 305875437, 349571928, 373588320, 407833916, 436964910, 466095904, 498117760, 509792395, 582619880, 611750874, 699143856, 747176640, 815667832, 873929820, 932191808, 1019584790, 1165239760, 1223501748, 1398287712, 1494353280, 1529377185, 1631335664, 1747859640, 1864383616, 2039169580, 2330479520, 2447003496, 2796575424, 3058754370, 3262671328, 3495719280, 4078339160, 4660959040, 4894006992, 5593150848, 6117508740, 6525342656, 6991438560, 8156678320, 9321918080, 9788013984, 12235017480, 13050685312, 13982877120, 16313356640, 19576027968, 24470034960, 27965754240, 32626713280, 39152055936, 48940069920, 65253426560, 97880139840, 195760279680]

約数ペア:

[(1, 195760279680), (2, 97880139840), (3, 65253426560), (4, 48940069920), (5, 39152055936), (6, 32626713280), (7, 27965754240), (8, 24470034960), (10, 19576027968), (12, 16313356640), (14, 13982877120), (15, 13050685312), (16, 12235017480), (20, 9788013984), (21, 9321918080), (24, 8156678320), (28, 6991438560), (30, 6525342656), (32, 6117508740), (35, 5593150848), (40, 4894006992), (42, 4660959040), (48, 4078339160), (56, 3495719280), (60, 3262671328), (64, 3058754370), (70, 2796575424), (80, 2447003496), (84, 2330479520), (96, 2039169580), (105, 1864383616), (112, 1747859640), (120, 1631335664), (128, 1529377185), (131, 1494353280), (140, 1398287712), (160, 1223501748), (168, 1165239760), (192, 1019584790), (210, 932191808), (224, 873929820), (240, 815667832), (262, 747176640), (280, 699143856), (320, 611750874), (336, 582619880), (384, 509792395), (393, 498117760), (420, 466095904), (448, 436964910), (480, 407833916), (524, 373588320), (560, 349571928), (640, 305875437), (655, 298870656), (672, 291309940), (786, 249058880), (840, 233047952), (896, 218482455), (917, 213479040), (960, 203916958), (1048, 186794160), (1120, 174785964), (1310, 149435328), (1344, 145654970), (1572, 124529440), (1680, 116523976), (1834, 106739520), (1920, 101958479), (1965, 99623552), (2096, 93397080), (2240, 87392982), (2620, 74717664), (2688, 72827485), (2751, 71159680), (3144, 62264720), (3360, 58261988), (3668, 53369760), (3930, 49811776), (4192, 46698540), (4480, 43696491), (4585, 42695808), (5240, 37358832), (5502, 35579840), (6288, 31132360), (6720, 29130994), (7336, 26684880), (7860, 24905888), (8384, 23349270), (9170, 21347904), (10480, 18679416), (11004, 17789920), (12576, 15566180), (13440, 14565497), (13755, 14231936), (14672, 13342440), (15720, 12452944), (16768, 11674635), (18340, 10673952), (20960, 9339708), (22008, 8894960), (25152, 7783090), (27510, 7115968), (29344, 6671220), (31440, 6226472), (36680, 5336976), (41920, 4669854), (44016, 4447480), (50304, 3891545), (55020, 3557984), (58688, 3335610), (62880, 3113236), (73360, 2668488), (83840, 2334927), (88032, 2223740), (110040, 1778992), (111187, 1760640), (117376, 1667805), (125760, 1556618), (146720, 1334244), (176064, 1111870), (220080, 889496), (222374, 880320), (251520, 778309), (293440, 667122), (333561, 586880), (352128, 555935), (440160, 444748)]