268805250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^1\times {\mathrm{5689}}^1$

素因数の和:5722

約数の個数: 128

約数和(自身を含む): 852134400

約数和(自身を除く): 583329150

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 125, 126, 135, 150, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 450, 525, 630, 675, 750, 875, 945, 1050, 1125, 1350, 1575, 1750, 1890, 2250, 2625, 3150, 3375, 4725, 5250, 5689, 6750, 7875, 9450, 11378, 15750, 17067, 23625, 28445, 34134, 39823, 47250, 51201, 56890, 79646, 85335, 102402, 119469, 142225, 153603, 170670, 199115, 238938, 256005, 284450, 307206, 358407, 398230, 426675, 512010, 597345, 711125, 716814, 768015, 853350, 995575, 1075221, 1194690, 1280025, 1422250, 1536030, 1792035, 1991150, 2133375, 2150442, 2560050, 2986725, 3584070, 3840075, 4266750, 4977875, 5376105, 5973450, 6400125, 7680150, 8960175, 9955750, 10752210, 12800250, 14933625, 17920350, 19200375, 26880525, 29867250, 38400750, 44800875, 53761050, 89601750, 134402625, 268805250]

約数ペア:

[(1, 268805250), (2, 134402625), (3, 89601750), (5, 53761050), (6, 44800875), (7, 38400750), (9, 29867250), (10, 26880525), (14, 19200375), (15, 17920350), (18, 14933625), (21, 12800250), (25, 10752210), (27, 9955750), (30, 8960175), (35, 7680150), (42, 6400125), (45, 5973450), (50, 5376105), (54, 4977875), (63, 4266750), (70, 3840075), (75, 3584070), (90, 2986725), (105, 2560050), (125, 2150442), (126, 2133375), (135, 1991150), (150, 1792035), (175, 1536030), (189, 1422250), (210, 1280025), (225, 1194690), (250, 1075221), (270, 995575), (315, 853350), (350, 768015), (375, 716814), (378, 711125), (450, 597345), (525, 512010), (630, 426675), (675, 398230), (750, 358407), (875, 307206), (945, 284450), (1050, 256005), (1125, 238938), (1350, 199115), (1575, 170670), (1750, 153603), (1890, 142225), (2250, 119469), (2625, 102402), (3150, 85335), (3375, 79646), (4725, 56890), (5250, 51201), (5689, 47250), (6750, 39823), (7875, 34134), (9450, 28445), (11378, 23625), (15750, 17067)]