190423080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 648760320

約数和(自身を除く): 458337240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 113, 120, 124, 151, 155, 180, 186, 226, 248, 279, 302, 310, 339, 360, 372, 452, 453, 465, 558, 565, 604, 620, 678, 744, 755, 904, 906, 930, 1017, 1116, 1130, 1208, 1240, 1356, 1359, 1395, 1510, 1695, 1812, 1860, 2034, 2232, 2260, 2265, 2712, 2718, 2790, 3020, 3390, 3503, 3624, 3720, 4068, 4520, 4530, 4681, 5085, 5436, 5580, 6040, 6780, 6795, 7006, 8136, 9060, 9362, 10170, 10509, 10872, 11160, 13560, 13590, 14012, 14043, 17063, 17515, 18120, 18724, 20340, 21018, 23405, 27180, 28024, 28086, 31527, 34126, 35030, 37448, 40680, 42036, 42129, 46810, 51189, 52545, 54360, 56172, 63054, 68252, 70060, 70215, 84072, 84258, 85315, 93620, 102378, 105090, 112344, 126108, 136504, 140120, 140430, 153567, 157635, 168516, 170630, 187240, 204756, 210180, 210645, 252216, 255945, 280860, 307134, 315270, 337032, 341260, 409512, 420360, 421290, 511890, 528953, 561720, 614268, 630540, 682520, 767835, 842580, 1023780, 1057906, 1228536, 1261080, 1535670, 1586859, 1685160, 2047560, 2115812, 2644765, 3071340, 3173718, 4231624, 4760577, 5289530, 6142680, 6347436, 7934295, 9521154, 10579060, 12694872, 15868590, 19042308, 21158120, 23802885, 31737180, 38084616, 47605770, 63474360, 95211540, 190423080]

約数ペア:

[(1, 190423080), (2, 95211540), (3, 63474360), (4, 47605770), (5, 38084616), (6, 31737180), (8, 23802885), (9, 21158120), (10, 19042308), (12, 15868590), (15, 12694872), (18, 10579060), (20, 9521154), (24, 7934295), (30, 6347436), (31, 6142680), (36, 5289530), (40, 4760577), (45, 4231624), (60, 3173718), (62, 3071340), (72, 2644765), (90, 2115812), (93, 2047560), (113, 1685160), (120, 1586859), (124, 1535670), (151, 1261080), (155, 1228536), (180, 1057906), (186, 1023780), (226, 842580), (248, 767835), (279, 682520), (302, 630540), (310, 614268), (339, 561720), (360, 528953), (372, 511890), (452, 421290), (453, 420360), (465, 409512), (558, 341260), (565, 337032), (604, 315270), (620, 307134), (678, 280860), (744, 255945), (755, 252216), (904, 210645), (906, 210180), (930, 204756), (1017, 187240), (1116, 170630), (1130, 168516), (1208, 157635), (1240, 153567), (1356, 140430), (1359, 140120), (1395, 136504), (1510, 126108), (1695, 112344), (1812, 105090), (1860, 102378), (2034, 93620), (2232, 85315), (2260, 84258), (2265, 84072), (2712, 70215), (2718, 70060), (2790, 68252), (3020, 63054), (3390, 56172), (3503, 54360), (3624, 52545), (3720, 51189), (4068, 46810), (4520, 42129), (4530, 42036), (4681, 40680), (5085, 37448), (5436, 35030), (5580, 34126), (6040, 31527), (6780, 28086), (6795, 28024), (7006, 27180), (8136, 23405), (9060, 21018), (9362, 20340), (10170, 18724), (10509, 18120), (10872, 17515), (11160, 17063), (13560, 14043), (13590, 14012)]