153892440

素因数分解:

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

素因数の和:243

約数の個数: 256

約数和(自身を含む): 563068800

約数和(自身を除く): 409176360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 97, 104, 108, 113, 117, 120, 130, 135, 156, 180, 194, 195, 216, 226, 234, 260, 270, 291, 312, 339, 351, 360, 388, 390, 452, 468, 485, 520, 540, 565, 582, 585, 678, 702, 776, 780, 873, 904, 936, 970, 1017, 1080, 1130, 1164, 1170, 1261, 1356, 1404, 1455, 1469, 1560, 1695, 1746, 1755, 1940, 2034, 2260, 2328, 2340, 2522, 2619, 2712, 2808, 2910, 2938, 3051, 3390, 3492, 3510, 3783, 3880, 4068, 4365, 4407, 4520, 4680, 5044, 5085, 5238, 5820, 5876, 6102, 6305, 6780, 6984, 7020, 7345, 7566, 8136, 8730, 8814, 10088, 10170, 10476, 10961, 11349, 11640, 11752, 12204, 12610, 13095, 13221, 13560, 14040, 14690, 15132, 15255, 17460, 17628, 18915, 20340, 20952, 21922, 22035, 22698, 24408, 25220, 26190, 26442, 29380, 30264, 30510, 32883, 34047, 34920, 35256, 37830, 39663, 40680, 43844, 44070, 45396, 50440, 52380, 52884, 54805, 56745, 58760, 61020, 65766, 66105, 68094, 75660, 79326, 87688, 88140, 90792, 98649, 104760, 105768, 109610, 113490, 122040, 131532, 132210, 136188, 142493, 151320, 158652, 164415, 170235, 176280, 197298, 198315, 219220, 226980, 263064, 264420, 272376, 284986, 295947, 317304, 328830, 340470, 394596, 396630, 427479, 438440, 453960, 493245, 528840, 569972, 591894, 657660, 680940, 712465, 789192, 793260, 854958, 986490, 1139944, 1183788, 1282437, 1315320, 1361880, 1424930, 1479735, 1586520, 1709916, 1972980, 2137395, 2367576, 2564874, 2849860, 2959470, 3419832, 3847311, 3945960, 4274790, 5129748, 5699720, 5918940, 6412185, 7694622, 8549580, 10259496, 11837880, 12824370, 15389244, 17099160, 19236555, 25648740, 30778488, 38473110, 51297480, 76946220, 153892440]

約数ペア:

[(1, 153892440), (2, 76946220), (3, 51297480), (4, 38473110), (5, 30778488), (6, 25648740), (8, 19236555), (9, 17099160), (10, 15389244), (12, 12824370), (13, 11837880), (15, 10259496), (18, 8549580), (20, 7694622), (24, 6412185), (26, 5918940), (27, 5699720), (30, 5129748), (36, 4274790), (39, 3945960), (40, 3847311), (45, 3419832), (52, 2959470), (54, 2849860), (60, 2564874), (65, 2367576), (72, 2137395), (78, 1972980), (90, 1709916), (97, 1586520), (104, 1479735), (108, 1424930), (113, 1361880), (117, 1315320), (120, 1282437), (130, 1183788), (135, 1139944), (156, 986490), (180, 854958), (194, 793260), (195, 789192), (216, 712465), (226, 680940), (234, 657660), (260, 591894), (270, 569972), (291, 528840), (312, 493245), (339, 453960), (351, 438440), (360, 427479), (388, 396630), (390, 394596), (452, 340470), (468, 328830), (485, 317304), (520, 295947), (540, 284986), (565, 272376), (582, 264420), (585, 263064), (678, 226980), (702, 219220), (776, 198315), (780, 197298), (873, 176280), (904, 170235), (936, 164415), (970, 158652), (1017, 151320), (1080, 142493), (1130, 136188), (1164, 132210), (1170, 131532), (1261, 122040), (1356, 113490), (1404, 109610), (1455, 105768), (1469, 104760), (1560, 98649), (1695, 90792), (1746, 88140), (1755, 87688), (1940, 79326), (2034, 75660), (2260, 68094), (2328, 66105), (2340, 65766), (2522, 61020), (2619, 58760), (2712, 56745), (2808, 54805), (2910, 52884), (2938, 52380), (3051, 50440), (3390, 45396), (3492, 44070), (3510, 43844), (3783, 40680), (3880, 39663), (4068, 37830), (4365, 35256), (4407, 34920), (4520, 34047), (4680, 32883), (5044, 30510), (5085, 30264), (5238, 29380), (5820, 26442), (5876, 26190), (6102, 25220), (6305, 24408), (6780, 22698), (6984, 22035), (7020, 21922), (7345, 20952), (7566, 20340), (8136, 18915), (8730, 17628), (8814, 17460), (10088, 15255), (10170, 15132), (10476, 14690), (10961, 14040), (11349, 13560), (11640, 13221), (11752, 13095), (12204, 12610)]