100977000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{97}}^1\times {\mathrm{347}}^1$

素因数の和:468

約数の個数: 128

約数和(自身を含む): 319213440

約数和(自身を除く): 218236440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 97, 100, 120, 125, 150, 194, 200, 250, 291, 300, 347, 375, 388, 485, 500, 582, 600, 694, 750, 776, 970, 1000, 1041, 1164, 1388, 1455, 1500, 1735, 1940, 2082, 2328, 2425, 2776, 2910, 3000, 3470, 3880, 4164, 4850, 5205, 5820, 6940, 7275, 8328, 8675, 9700, 10410, 11640, 12125, 13880, 14550, 17350, 19400, 20820, 24250, 26025, 29100, 33659, 34700, 36375, 41640, 43375, 48500, 52050, 58200, 67318, 69400, 72750, 86750, 97000, 100977, 104100, 130125, 134636, 145500, 168295, 173500, 201954, 208200, 260250, 269272, 291000, 336590, 347000, 403908, 504885, 520500, 673180, 807816, 841475, 1009770, 1041000, 1346360, 1682950, 2019540, 2524425, 3365900, 4039080, 4207375, 5048850, 6731800, 8414750, 10097700, 12622125, 16829500, 20195400, 25244250, 33659000, 50488500, 100977000]

約数ペア:

[(1, 100977000), (2, 50488500), (3, 33659000), (4, 25244250), (5, 20195400), (6, 16829500), (8, 12622125), (10, 10097700), (12, 8414750), (15, 6731800), (20, 5048850), (24, 4207375), (25, 4039080), (30, 3365900), (40, 2524425), (50, 2019540), (60, 1682950), (75, 1346360), (97, 1041000), (100, 1009770), (120, 841475), (125, 807816), (150, 673180), (194, 520500), (200, 504885), (250, 403908), (291, 347000), (300, 336590), (347, 291000), (375, 269272), (388, 260250), (485, 208200), (500, 201954), (582, 173500), (600, 168295), (694, 145500), (750, 134636), (776, 130125), (970, 104100), (1000, 100977), (1041, 97000), (1164, 86750), (1388, 72750), (1455, 69400), (1500, 67318), (1735, 58200), (1940, 52050), (2082, 48500), (2328, 43375), (2425, 41640), (2776, 36375), (2910, 34700), (3000, 33659), (3470, 29100), (3880, 26025), (4164, 24250), (4850, 20820), (5205, 19400), (5820, 17350), (6940, 14550), (7275, 13880), (8328, 12125), (8675, 11640), (9700, 10410)]