268264809200

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{43541}}^1$

素因数の和:43843

約数の個数: 120

約数和(自身を含む): 656446507056

約数和(自身を除く): 388181697856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 200, 211, 292, 365, 400, 422, 584, 730, 844, 1055, 1168, 1460, 1688, 1825, 2110, 2920, 3376, 3650, 4220, 5275, 5840, 7300, 8440, 10550, 14600, 15403, 16880, 21100, 29200, 30806, 42200, 43541, 61612, 77015, 84400, 87082, 123224, 154030, 174164, 217705, 246448, 308060, 348328, 385075, 435410, 616120, 696656, 770150, 870820, 1088525, 1232240, 1540300, 1741640, 2177050, 3080600, 3178493, 3483280, 4354100, 6161200, 6356986, 8708200, 9187151, 12713972, 15892465, 17416400, 18374302, 25427944, 31784930, 36748604, 45935755, 50855888, 63569860, 73497208, 79462325, 91871510, 127139720, 146994416, 158924650, 183743020, 229678775, 254279440, 317849300, 367486040, 459357550, 635698600, 670662023, 734972080, 918715100, 1271397200, 1341324046, 1837430200, 2682648092, 3353310115, 3674860400, 5365296184, 6706620230, 10730592368, 13413240460, 16766550575, 26826480920, 33533101150, 53652961840, 67066202300, 134132404600, 268264809200]

約数ペア:

[(1, 268264809200), (2, 134132404600), (4, 67066202300), (5, 53652961840), (8, 33533101150), (10, 26826480920), (16, 16766550575), (20, 13413240460), (25, 10730592368), (40, 6706620230), (50, 5365296184), (73, 3674860400), (80, 3353310115), (100, 2682648092), (146, 1837430200), (200, 1341324046), (211, 1271397200), (292, 918715100), (365, 734972080), (400, 670662023), (422, 635698600), (584, 459357550), (730, 367486040), (844, 317849300), (1055, 254279440), (1168, 229678775), (1460, 183743020), (1688, 158924650), (1825, 146994416), (2110, 127139720), (2920, 91871510), (3376, 79462325), (3650, 73497208), (4220, 63569860), (5275, 50855888), (5840, 45935755), (7300, 36748604), (8440, 31784930), (10550, 25427944), (14600, 18374302), (15403, 17416400), (16880, 15892465), (21100, 12713972), (29200, 9187151), (30806, 8708200), (42200, 6356986), (43541, 6161200), (61612, 4354100), (77015, 3483280), (84400, 3178493), (87082, 3080600), (123224, 2177050), (154030, 1741640), (174164, 1540300), (217705, 1232240), (246448, 1088525), (308060, 870820), (348328, 770150), (385075, 696656), (435410, 616120)]