2111814600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2383}}^1$

素因数の和:2620

約数の個数: 192

約数和(自身を含む): 7520471040

約数和(自身を除く): 5408656440

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, 120, 140, 150, 168, 175, 200, 210, 211, 280, 300, 350, 420, 422, 525, 600, 633, 700, 840, 844, 1050, 1055, 1266, 1400, 1477, 1688, 2100, 2110, 2383, 2532, 2954, 3165, 4200, 4220, 4431, 4766, 5064, 5275, 5908, 6330, 7149, 7385, 8440, 8862, 9532, 10550, 11816, 11915, 12660, 14298, 14770, 15825, 16681, 17724, 19064, 21100, 22155, 23830, 25320, 28596, 29540, 31650, 33362, 35448, 35745, 36925, 42200, 44310, 47660, 50043, 57192, 59080, 59575, 63300, 66724, 71490, 73850, 83405, 88620, 95320, 100086, 110775, 119150, 126600, 133448, 142980, 147700, 166810, 177240, 178725, 200172, 221550, 238300, 250215, 285960, 295400, 333620, 357450, 400344, 417025, 443100, 476600, 500430, 502813, 667240, 714900, 834050, 886200, 1000860, 1005626, 1251075, 1429800, 1508439, 1668100, 2001720, 2011252, 2502150, 2514065, 3016878, 3336200, 3519691, 4022504, 5004300, 5028130, 6033756, 7039382, 7542195, 10008600, 10056260, 10559073, 12067512, 12570325, 14078764, 15084390, 17598455, 20112520, 21118146, 25140650, 28157528, 30168780, 35196910, 37710975, 42236292, 50281300, 52795365, 60337560, 70393820, 75421950, 84472584, 87992275, 100562600, 105590730, 140787640, 150843900, 175984550, 211181460, 263976825, 301687800, 351969100, 422362920, 527953650, 703938200, 1055907300, 2111814600]

約数ペア:

[(1, 2111814600), (2, 1055907300), (3, 703938200), (4, 527953650), (5, 422362920), (6, 351969100), (7, 301687800), (8, 263976825), (10, 211181460), (12, 175984550), (14, 150843900), (15, 140787640), (20, 105590730), (21, 100562600), (24, 87992275), (25, 84472584), (28, 75421950), (30, 70393820), (35, 60337560), (40, 52795365), (42, 50281300), (50, 42236292), (56, 37710975), (60, 35196910), (70, 30168780), (75, 28157528), (84, 25140650), (100, 21118146), (105, 20112520), (120, 17598455), (140, 15084390), (150, 14078764), (168, 12570325), (175, 12067512), (200, 10559073), (210, 10056260), (211, 10008600), (280, 7542195), (300, 7039382), (350, 6033756), (420, 5028130), (422, 5004300), (525, 4022504), (600, 3519691), (633, 3336200), (700, 3016878), (840, 2514065), (844, 2502150), (1050, 2011252), (1055, 2001720), (1266, 1668100), (1400, 1508439), (1477, 1429800), (1688, 1251075), (2100, 1005626), (2110, 1000860), (2383, 886200), (2532, 834050), (2954, 714900), (3165, 667240), (4200, 502813), (4220, 500430), (4431, 476600), (4766, 443100), (5064, 417025), (5275, 400344), (5908, 357450), (6330, 333620), (7149, 295400), (7385, 285960), (8440, 250215), (8862, 238300), (9532, 221550), (10550, 200172), (11816, 178725), (11915, 177240), (12660, 166810), (14298, 147700), (14770, 142980), (15825, 133448), (16681, 126600), (17724, 119150), (19064, 110775), (21100, 100086), (22155, 95320), (23830, 88620), (25320, 83405), (28596, 73850), (29540, 71490), (31650, 66724), (33362, 63300), (35448, 59575), (35745, 59080), (36925, 57192), (42200, 50043), (44310, 47660)]