158577120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 599350752

約数和(自身を除く): 440773632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 96, 104, 117, 120, 129, 130, 144, 156, 160, 172, 180, 195, 197, 208, 215, 234, 240, 258, 260, 288, 312, 344, 360, 387, 390, 394, 416, 430, 468, 480, 516, 520, 559, 585, 591, 624, 645, 688, 720, 774, 780, 788, 860, 936, 985, 1032, 1040, 1118, 1170, 1182, 1248, 1290, 1376, 1440, 1548, 1560, 1576, 1677, 1720, 1773, 1872, 1935, 1970, 2064, 2080, 2236, 2340, 2364, 2561, 2580, 2795, 2955, 3096, 3120, 3152, 3354, 3440, 3546, 3744, 3870, 3940, 4128, 4472, 4680, 4728, 5031, 5122, 5160, 5590, 5910, 6192, 6240, 6304, 6708, 6880, 7092, 7683, 7740, 7880, 8385, 8471, 8865, 8944, 9360, 9456, 10062, 10244, 10320, 11180, 11820, 12384, 12805, 13416, 14184, 15366, 15480, 15760, 16770, 16942, 17730, 17888, 18720, 18912, 20124, 20488, 20640, 22360, 23049, 23640, 25155, 25413, 25610, 26832, 28368, 30732, 30960, 31520, 33540, 33884, 35460, 38415, 40248, 40976, 42355, 44720, 46098, 47280, 50310, 50826, 51220, 53664, 56736, 61464, 61920, 67080, 67768, 70920, 76239, 76830, 80496, 81952, 84710, 89440, 92196, 94560, 100620, 101652, 102440, 110123, 115245, 122928, 127065, 134160, 135536, 141840, 152478, 153660, 160992, 169420, 184392, 201240, 203304, 204880, 220246, 230490, 245856, 254130, 268320, 271072, 283680, 304956, 307320, 330369, 338840, 368784, 381195, 402480, 406608, 409760, 440492, 460980, 508260, 550615, 609912, 614640, 660738, 677680, 737568, 762390, 804960, 813216, 880984, 921960, 991107, 1016520, 1101230, 1219824, 1229280, 1321476, 1355360, 1524780, 1651845, 1761968, 1843920, 1982214, 2033040, 2202460, 2439648, 2642952, 3049560, 3303690, 3523936, 3687840, 3964428, 4066080, 4404920, 4955535, 5285904, 6099120, 6607380, 7928856, 8809840, 9911070, 10571808, 12198240, 13214760, 15857712, 17619680, 19822140, 26429520, 31715424, 39644280, 52859040, 79288560, 158577120]

約数ペア:

[(1, 158577120), (2, 79288560), (3, 52859040), (4, 39644280), (5, 31715424), (6, 26429520), (8, 19822140), (9, 17619680), (10, 15857712), (12, 13214760), (13, 12198240), (15, 10571808), (16, 9911070), (18, 8809840), (20, 7928856), (24, 6607380), (26, 6099120), (30, 5285904), (32, 4955535), (36, 4404920), (39, 4066080), (40, 3964428), (43, 3687840), (45, 3523936), (48, 3303690), (52, 3049560), (60, 2642952), (65, 2439648), (72, 2202460), (78, 2033040), (80, 1982214), (86, 1843920), (90, 1761968), (96, 1651845), (104, 1524780), (117, 1355360), (120, 1321476), (129, 1229280), (130, 1219824), (144, 1101230), (156, 1016520), (160, 991107), (172, 921960), (180, 880984), (195, 813216), (197, 804960), (208, 762390), (215, 737568), (234, 677680), (240, 660738), (258, 614640), (260, 609912), (288, 550615), (312, 508260), (344, 460980), (360, 440492), (387, 409760), (390, 406608), (394, 402480), (416, 381195), (430, 368784), (468, 338840), (480, 330369), (516, 307320), (520, 304956), (559, 283680), (585, 271072), (591, 268320), (624, 254130), (645, 245856), (688, 230490), (720, 220246), (774, 204880), (780, 203304), (788, 201240), (860, 184392), (936, 169420), (985, 160992), (1032, 153660), (1040, 152478), (1118, 141840), (1170, 135536), (1182, 134160), (1248, 127065), (1290, 122928), (1376, 115245), (1440, 110123), (1548, 102440), (1560, 101652), (1576, 100620), (1677, 94560), (1720, 92196), (1773, 89440), (1872, 84710), (1935, 81952), (1970, 80496), (2064, 76830), (2080, 76239), (2236, 70920), (2340, 67768), (2364, 67080), (2561, 61920), (2580, 61464), (2795, 56736), (2955, 53664), (3096, 51220), (3120, 50826), (3152, 50310), (3354, 47280), (3440, 46098), (3546, 44720), (3744, 42355), (3870, 40976), (3940, 40248), (4128, 38415), (4472, 35460), (4680, 33884), (4728, 33540), (5031, 31520), (5122, 30960), (5160, 30732), (5590, 28368), (5910, 26832), (6192, 25610), (6240, 25413), (6304, 25155), (6708, 23640), (6880, 23049), (7092, 22360), (7683, 20640), (7740, 20488), (7880, 20124), (8385, 18912), (8471, 18720), (8865, 17888), (8944, 17730), (9360, 16942), (9456, 16770), (10062, 15760), (10244, 15480), (10320, 15366), (11180, 14184), (11820, 13416), (12384, 12805)]