148215200

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:252

約数の個数: 216

約数和(自身を含む): 445284000

約数和(自身を除く): 297068800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 160, 175, 190, 196, 199, 200, 224, 245, 266, 280, 304, 350, 380, 392, 398, 400, 475, 490, 532, 560, 608, 665, 700, 760, 784, 796, 800, 931, 950, 980, 995, 1064, 1120, 1225, 1330, 1393, 1400, 1520, 1568, 1592, 1862, 1900, 1960, 1990, 2128, 2450, 2660, 2786, 2800, 3040, 3184, 3325, 3724, 3781, 3800, 3920, 3980, 4256, 4655, 4900, 4975, 5320, 5572, 5600, 6368, 6650, 6965, 7448, 7562, 7600, 7840, 7960, 9310, 9751, 9800, 9950, 10640, 11144, 13300, 13930, 14896, 15124, 15200, 15920, 18620, 18905, 19502, 19600, 19900, 21280, 22288, 23275, 26467, 26600, 27860, 29792, 30248, 31840, 34825, 37240, 37810, 39004, 39200, 39800, 44576, 46550, 48755, 52934, 53200, 55720, 60496, 69650, 74480, 75620, 78008, 79600, 93100, 94525, 97510, 105868, 106400, 111440, 120992, 132335, 139300, 148960, 151240, 156016, 159200, 185269, 186200, 189050, 195020, 211736, 222880, 243775, 264670, 278600, 302480, 312032, 370538, 372400, 378100, 390040, 423472, 487550, 529340, 557200, 604960, 661675, 741076, 744800, 756200, 780080, 846944, 926345, 975100, 1058680, 1114400, 1323350, 1482152, 1512400, 1560160, 1852690, 1950200, 2117360, 2646700, 2964304, 3024800, 3705380, 3900400, 4234720, 4631725, 5293400, 5928608, 7410760, 7800800, 9263450, 10586800, 14821520, 18526900, 21173600, 29643040, 37053800, 74107600, 148215200]

約数ペア:

[(1, 148215200), (2, 74107600), (4, 37053800), (5, 29643040), (7, 21173600), (8, 18526900), (10, 14821520), (14, 10586800), (16, 9263450), (19, 7800800), (20, 7410760), (25, 5928608), (28, 5293400), (32, 4631725), (35, 4234720), (38, 3900400), (40, 3705380), (49, 3024800), (50, 2964304), (56, 2646700), (70, 2117360), (76, 1950200), (80, 1852690), (95, 1560160), (98, 1512400), (100, 1482152), (112, 1323350), (133, 1114400), (140, 1058680), (152, 975100), (160, 926345), (175, 846944), (190, 780080), (196, 756200), (199, 744800), (200, 741076), (224, 661675), (245, 604960), (266, 557200), (280, 529340), (304, 487550), (350, 423472), (380, 390040), (392, 378100), (398, 372400), (400, 370538), (475, 312032), (490, 302480), (532, 278600), (560, 264670), (608, 243775), (665, 222880), (700, 211736), (760, 195020), (784, 189050), (796, 186200), (800, 185269), (931, 159200), (950, 156016), (980, 151240), (995, 148960), (1064, 139300), (1120, 132335), (1225, 120992), (1330, 111440), (1393, 106400), (1400, 105868), (1520, 97510), (1568, 94525), (1592, 93100), (1862, 79600), (1900, 78008), (1960, 75620), (1990, 74480), (2128, 69650), (2450, 60496), (2660, 55720), (2786, 53200), (2800, 52934), (3040, 48755), (3184, 46550), (3325, 44576), (3724, 39800), (3781, 39200), (3800, 39004), (3920, 37810), (3980, 37240), (4256, 34825), (4655, 31840), (4900, 30248), (4975, 29792), (5320, 27860), (5572, 26600), (5600, 26467), (6368, 23275), (6650, 22288), (6965, 21280), (7448, 19900), (7562, 19600), (7600, 19502), (7840, 18905), (7960, 18620), (9310, 15920), (9751, 15200), (9800, 15124), (9950, 14896), (10640, 13930), (11144, 13300)]