8583128800

素因数分解:

$2^5\times 5^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2193

約数の個数: 144

約数和(自身を含む): 21546120960

約数和(自身を除く): 12962992160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 67, 79, 80, 100, 134, 158, 160, 200, 268, 316, 335, 395, 400, 536, 632, 670, 790, 800, 1072, 1264, 1340, 1580, 1675, 1975, 2027, 2144, 2528, 2680, 3160, 3350, 3950, 4054, 5293, 5360, 6320, 6700, 7900, 8108, 10135, 10586, 10720, 12640, 13400, 15800, 16216, 20270, 21172, 26465, 26800, 31600, 32432, 40540, 42344, 50675, 52930, 53600, 63200, 64864, 81080, 84688, 101350, 105860, 132325, 135809, 160133, 162160, 169376, 202700, 211720, 264650, 271618, 320266, 324320, 405400, 423440, 529300, 543236, 640532, 679045, 800665, 810800, 846880, 1058600, 1086472, 1281064, 1358090, 1601330, 1621600, 2117200, 2172944, 2562128, 2716180, 3202660, 3395225, 4003325, 4234400, 4345888, 5124256, 5432360, 6405320, 6790450, 8006650, 10728911, 10864720, 12810640, 13580900, 16013300, 21457822, 21729440, 25621280, 27161800, 32026600, 42915644, 53644555, 54323600, 64053200, 85831288, 107289110, 108647200, 128106400, 171662576, 214578220, 268222775, 343325152, 429156440, 536445550, 858312880, 1072891100, 1716625760, 2145782200, 4291564400, 8583128800]

約数ペア:

[(1, 8583128800), (2, 4291564400), (4, 2145782200), (5, 1716625760), (8, 1072891100), (10, 858312880), (16, 536445550), (20, 429156440), (25, 343325152), (32, 268222775), (40, 214578220), (50, 171662576), (67, 128106400), (79, 108647200), (80, 107289110), (100, 85831288), (134, 64053200), (158, 54323600), (160, 53644555), (200, 42915644), (268, 32026600), (316, 27161800), (335, 25621280), (395, 21729440), (400, 21457822), (536, 16013300), (632, 13580900), (670, 12810640), (790, 10864720), (800, 10728911), (1072, 8006650), (1264, 6790450), (1340, 6405320), (1580, 5432360), (1675, 5124256), (1975, 4345888), (2027, 4234400), (2144, 4003325), (2528, 3395225), (2680, 3202660), (3160, 2716180), (3350, 2562128), (3950, 2172944), (4054, 2117200), (5293, 1621600), (5360, 1601330), (6320, 1358090), (6700, 1281064), (7900, 1086472), (8108, 1058600), (10135, 846880), (10586, 810800), (10720, 800665), (12640, 679045), (13400, 640532), (15800, 543236), (16216, 529300), (20270, 423440), (21172, 405400), (26465, 324320), (26800, 320266), (31600, 271618), (32432, 264650), (40540, 211720), (42344, 202700), (50675, 169376), (52930, 162160), (53600, 160133), (63200, 135809), (64864, 132325), (81080, 105860), (84688, 101350)]