85495800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 290918880

約数和(自身を除く): 205423080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 97, 100, 104, 113, 120, 130, 150, 156, 194, 195, 200, 226, 260, 291, 300, 312, 325, 339, 388, 390, 452, 485, 520, 565, 582, 600, 650, 678, 776, 780, 904, 970, 975, 1130, 1164, 1261, 1300, 1356, 1455, 1469, 1560, 1695, 1940, 1950, 2260, 2328, 2425, 2522, 2600, 2712, 2825, 2910, 2938, 3390, 3783, 3880, 3900, 4407, 4520, 4850, 5044, 5650, 5820, 5876, 6305, 6780, 7275, 7345, 7566, 7800, 8475, 8814, 9700, 10088, 10961, 11300, 11640, 11752, 12610, 13560, 14550, 14690, 15132, 16950, 17628, 18915, 19400, 21922, 22035, 22600, 25220, 29100, 29380, 30264, 31525, 32883, 33900, 35256, 36725, 37830, 43844, 44070, 50440, 54805, 58200, 58760, 63050, 65766, 67800, 73450, 75660, 87688, 88140, 94575, 109610, 110175, 126100, 131532, 142493, 146900, 151320, 164415, 176280, 189150, 219220, 220350, 252200, 263064, 274025, 284986, 293800, 328830, 378300, 427479, 438440, 440700, 548050, 569972, 657660, 712465, 756600, 822075, 854958, 881400, 1096100, 1139944, 1315320, 1424930, 1644150, 1709916, 2137395, 2192200, 2849860, 3288300, 3419832, 3562325, 4274790, 5699720, 6576600, 7124650, 8549580, 10686975, 14249300, 17099160, 21373950, 28498600, 42747900, 85495800]

約数ペア:

[(1, 85495800), (2, 42747900), (3, 28498600), (4, 21373950), (5, 17099160), (6, 14249300), (8, 10686975), (10, 8549580), (12, 7124650), (13, 6576600), (15, 5699720), (20, 4274790), (24, 3562325), (25, 3419832), (26, 3288300), (30, 2849860), (39, 2192200), (40, 2137395), (50, 1709916), (52, 1644150), (60, 1424930), (65, 1315320), (75, 1139944), (78, 1096100), (97, 881400), (100, 854958), (104, 822075), (113, 756600), (120, 712465), (130, 657660), (150, 569972), (156, 548050), (194, 440700), (195, 438440), (200, 427479), (226, 378300), (260, 328830), (291, 293800), (300, 284986), (312, 274025), (325, 263064), (339, 252200), (388, 220350), (390, 219220), (452, 189150), (485, 176280), (520, 164415), (565, 151320), (582, 146900), (600, 142493), (650, 131532), (678, 126100), (776, 110175), (780, 109610), (904, 94575), (970, 88140), (975, 87688), (1130, 75660), (1164, 73450), (1261, 67800), (1300, 65766), (1356, 63050), (1455, 58760), (1469, 58200), (1560, 54805), (1695, 50440), (1940, 44070), (1950, 43844), (2260, 37830), (2328, 36725), (2425, 35256), (2522, 33900), (2600, 32883), (2712, 31525), (2825, 30264), (2910, 29380), (2938, 29100), (3390, 25220), (3783, 22600), (3880, 22035), (3900, 21922), (4407, 19400), (4520, 18915), (4850, 17628), (5044, 16950), (5650, 15132), (5820, 14690), (5876, 14550), (6305, 13560), (6780, 12610), (7275, 11752), (7345, 11640), (7566, 11300), (7800, 10961), (8475, 10088), (8814, 9700)]