137070720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1$

素因数の和:527

約数の個数: 192

約数和(自身を含む): 483327000

約数和(自身を除く): 346256280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 384, 424, 449, 477, 480, 530, 576, 636, 640, 720, 795, 848, 898, 954, 960, 1060, 1152, 1272, 1347, 1440, 1590, 1696, 1796, 1908, 1920, 2120, 2245, 2385, 2544, 2694, 2880, 3180, 3392, 3592, 3816, 4041, 4240, 4490, 4770, 5088, 5388, 5760, 6360, 6735, 6784, 7184, 7632, 8082, 8480, 8980, 9540, 10176, 10776, 12720, 13470, 14368, 15264, 16164, 16960, 17960, 19080, 20205, 20352, 21552, 23797, 25440, 26940, 28736, 30528, 32328, 33920, 35920, 38160, 40410, 43104, 47594, 50880, 53880, 57472, 61056, 64656, 71391, 71840, 76320, 80820, 86208, 95188, 101760, 107760, 118985, 129312, 142782, 143680, 152640, 161640, 172416, 190376, 214173, 215520, 237970, 258624, 285564, 287360, 305280, 323280, 356955, 380752, 428346, 431040, 475940, 517248, 571128, 646560, 713910, 761504, 856692, 862080, 951880, 1070865, 1142256, 1293120, 1427820, 1523008, 1713384, 1903760, 2141730, 2284512, 2586240, 2855640, 3046016, 3426768, 3807520, 4283460, 4569024, 5711280, 6853536, 7615040, 8566920, 9138048, 11422560, 13707072, 15230080, 17133840, 22845120, 27414144, 34267680, 45690240, 68535360, 137070720]

約数ペア:

[(1, 137070720), (2, 68535360), (3, 45690240), (4, 34267680), (5, 27414144), (6, 22845120), (8, 17133840), (9, 15230080), (10, 13707072), (12, 11422560), (15, 9138048), (16, 8566920), (18, 7615040), (20, 6853536), (24, 5711280), (30, 4569024), (32, 4283460), (36, 3807520), (40, 3426768), (45, 3046016), (48, 2855640), (53, 2586240), (60, 2284512), (64, 2141730), (72, 1903760), (80, 1713384), (90, 1523008), (96, 1427820), (106, 1293120), (120, 1142256), (128, 1070865), (144, 951880), (159, 862080), (160, 856692), (180, 761504), (192, 713910), (212, 646560), (240, 571128), (265, 517248), (288, 475940), (318, 431040), (320, 428346), (360, 380752), (384, 356955), (424, 323280), (449, 305280), (477, 287360), (480, 285564), (530, 258624), (576, 237970), (636, 215520), (640, 214173), (720, 190376), (795, 172416), (848, 161640), (898, 152640), (954, 143680), (960, 142782), (1060, 129312), (1152, 118985), (1272, 107760), (1347, 101760), (1440, 95188), (1590, 86208), (1696, 80820), (1796, 76320), (1908, 71840), (1920, 71391), (2120, 64656), (2245, 61056), (2385, 57472), (2544, 53880), (2694, 50880), (2880, 47594), (3180, 43104), (3392, 40410), (3592, 38160), (3816, 35920), (4041, 33920), (4240, 32328), (4490, 30528), (4770, 28736), (5088, 26940), (5388, 25440), (5760, 23797), (6360, 21552), (6735, 20352), (6784, 20205), (7184, 19080), (7632, 17960), (8082, 16960), (8480, 16164), (8980, 15264), (9540, 14368), (10176, 13470), (10776, 12720)]