2144893800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1103}}^1$

素因数の和:1592

約数の個数: 192

約数和(自身を含む): 7622369280

約数和(自身を除く): 5477475480

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, 280, 300, 350, 420, 463, 525, 600, 700, 840, 926, 1050, 1103, 1389, 1400, 1852, 2100, 2206, 2315, 2778, 3241, 3309, 3704, 4200, 4412, 4630, 5515, 5556, 6482, 6618, 6945, 7721, 8824, 9260, 9723, 11030, 11112, 11575, 12964, 13236, 13890, 15442, 16205, 16545, 18520, 19446, 22060, 23150, 23163, 25928, 26472, 27575, 27780, 30884, 32410, 33090, 34725, 38605, 38892, 44120, 46300, 46326, 48615, 55150, 55560, 61768, 64820, 66180, 69450, 77210, 77784, 81025, 82725, 92600, 92652, 97230, 110300, 115815, 129640, 132360, 138900, 154420, 162050, 165450, 185304, 193025, 194460, 220600, 231630, 243075, 277800, 308840, 324100, 330900, 386050, 388920, 463260, 486150, 510689, 579075, 648200, 661800, 772100, 926520, 972300, 1021378, 1158150, 1532067, 1544200, 1944600, 2042756, 2316300, 2553445, 3064134, 3574823, 4085512, 4632600, 5106890, 6128268, 7149646, 7660335, 10213780, 10724469, 12256536, 12767225, 14299292, 15320670, 17874115, 20427560, 21448938, 25534450, 28598584, 30641340, 35748230, 38301675, 42897876, 51068900, 53622345, 61282680, 71496460, 76603350, 85795752, 89370575, 102137800, 107244690, 142992920, 153206700, 178741150, 214489380, 268111725, 306413400, 357482300, 428978760, 536223450, 714964600, 1072446900, 2144893800]

約数ペア:

[(1, 2144893800), (2, 1072446900), (3, 714964600), (4, 536223450), (5, 428978760), (6, 357482300), (7, 306413400), (8, 268111725), (10, 214489380), (12, 178741150), (14, 153206700), (15, 142992920), (20, 107244690), (21, 102137800), (24, 89370575), (25, 85795752), (28, 76603350), (30, 71496460), (35, 61282680), (40, 53622345), (42, 51068900), (50, 42897876), (56, 38301675), (60, 35748230), (70, 30641340), (75, 28598584), (84, 25534450), (100, 21448938), (105, 20427560), (120, 17874115), (140, 15320670), (150, 14299292), (168, 12767225), (175, 12256536), (200, 10724469), (210, 10213780), (280, 7660335), (300, 7149646), (350, 6128268), (420, 5106890), (463, 4632600), (525, 4085512), (600, 3574823), (700, 3064134), (840, 2553445), (926, 2316300), (1050, 2042756), (1103, 1944600), (1389, 1544200), (1400, 1532067), (1852, 1158150), (2100, 1021378), (2206, 972300), (2315, 926520), (2778, 772100), (3241, 661800), (3309, 648200), (3704, 579075), (4200, 510689), (4412, 486150), (4630, 463260), (5515, 388920), (5556, 386050), (6482, 330900), (6618, 324100), (6945, 308840), (7721, 277800), (8824, 243075), (9260, 231630), (9723, 220600), (11030, 194460), (11112, 193025), (11575, 185304), (12964, 165450), (13236, 162050), (13890, 154420), (15442, 138900), (16205, 132360), (16545, 129640), (18520, 115815), (19446, 110300), (22060, 97230), (23150, 92652), (23163, 92600), (25928, 82725), (26472, 81025), (27575, 77784), (27780, 77210), (30884, 69450), (32410, 66180), (33090, 64820), (34725, 61768), (38605, 55560), (38892, 55150), (44120, 48615), (46300, 46326)]