109090501800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{242747}}^1$

素因数の和:242880

約数の個数: 192

約数和(自身を含む): 390105745920

約数和(自身を除く): 281015244120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 107, 120, 140, 150, 168, 175, 200, 210, 214, 280, 300, 321, 350, 420, 428, 525, 535, 600, 642, 700, 749, 840, 856, 1050, 1070, 1284, 1400, 1498, 1605, 2100, 2140, 2247, 2568, 2675, 2996, 3210, 3745, 4200, 4280, 4494, 5350, 5992, 6420, 7490, 8025, 8988, 10700, 11235, 12840, 14980, 16050, 17976, 18725, 21400, 22470, 29960, 32100, 37450, 44940, 56175, 64200, 74900, 89880, 112350, 149800, 224700, 242747, 449400, 485494, 728241, 970988, 1213735, 1456482, 1699229, 1941976, 2427470, 2912964, 3398458, 3641205, 4854940, 5097687, 5825928, 6068675, 6796916, 7282410, 8496145, 9709880, 10195374, 12137350, 13593832, 14564820, 16992290, 18206025, 20390748, 24274700, 25488435, 25973929, 29129640, 33984580, 36412050, 40781496, 42480725, 48549400, 50976870, 51947858, 67969160, 72824100, 77921787, 84961450, 101953740, 103895716, 127442175, 129869645, 145648200, 155843574, 169922900, 181817503, 203907480, 207791432, 254884350, 259739290, 311687148, 339845800, 363635006, 389608935, 509768700, 519478580, 545452509, 623374296, 649348225, 727270012, 779217870, 909087515, 1019537400, 1038957160, 1090905018, 1298696450, 1454540024, 1558435740, 1818175030, 1948044675, 2181810036, 2597392900, 2727262545, 3116871480, 3636350060, 3896089350, 4363620072, 4545437575, 5194785800, 5454525090, 7272700120, 7792178700, 9090875150, 10909050180, 13636312725, 15584357400, 18181750300, 21818100360, 27272625450, 36363500600, 54545250900, 109090501800]

約数ペア:

[(1, 109090501800), (2, 54545250900), (3, 36363500600), (4, 27272625450), (5, 21818100360), (6, 18181750300), (7, 15584357400), (8, 13636312725), (10, 10909050180), (12, 9090875150), (14, 7792178700), (15, 7272700120), (20, 5454525090), (21, 5194785800), (24, 4545437575), (25, 4363620072), (28, 3896089350), (30, 3636350060), (35, 3116871480), (40, 2727262545), (42, 2597392900), (50, 2181810036), (56, 1948044675), (60, 1818175030), (70, 1558435740), (75, 1454540024), (84, 1298696450), (100, 1090905018), (105, 1038957160), (107, 1019537400), (120, 909087515), (140, 779217870), (150, 727270012), (168, 649348225), (175, 623374296), (200, 545452509), (210, 519478580), (214, 509768700), (280, 389608935), (300, 363635006), (321, 339845800), (350, 311687148), (420, 259739290), (428, 254884350), (525, 207791432), (535, 203907480), (600, 181817503), (642, 169922900), (700, 155843574), (749, 145648200), (840, 129869645), (856, 127442175), (1050, 103895716), (1070, 101953740), (1284, 84961450), (1400, 77921787), (1498, 72824100), (1605, 67969160), (2100, 51947858), (2140, 50976870), (2247, 48549400), (2568, 42480725), (2675, 40781496), (2996, 36412050), (3210, 33984580), (3745, 29129640), (4200, 25973929), (4280, 25488435), (4494, 24274700), (5350, 20390748), (5992, 18206025), (6420, 16992290), (7490, 14564820), (8025, 13593832), (8988, 12137350), (10700, 10195374), (11235, 9709880), (12840, 8496145), (14980, 7282410), (16050, 6796916), (17976, 6068675), (18725, 5825928), (21400, 5097687), (22470, 4854940), (29960, 3641205), (32100, 3398458), (37450, 2912964), (44940, 2427470), (56175, 1941976), (64200, 1699229), (74900, 1456482), (89880, 1213735), (112350, 970988), (149800, 728241), (224700, 485494), (242747, 449400)]