118649160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 326138040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 197, 210, 239, 252, 280, 315, 360, 394, 420, 478, 504, 591, 630, 717, 788, 840, 956, 985, 1182, 1195, 1260, 1379, 1434, 1576, 1673, 1773, 1912, 1970, 2151, 2364, 2390, 2520, 2758, 2868, 2955, 3346, 3546, 3585, 3940, 4137, 4302, 4728, 4780, 5019, 5516, 5736, 5910, 6692, 6895, 7092, 7170, 7880, 8274, 8365, 8604, 8865, 9560, 10038, 10755, 11032, 11820, 12411, 13384, 13790, 14184, 14340, 15057, 16548, 16730, 17208, 17730, 20076, 20685, 21510, 23640, 24822, 25095, 27580, 28680, 30114, 33096, 33460, 35460, 40152, 41370, 43020, 47083, 49644, 50190, 55160, 60228, 62055, 66920, 70920, 75285, 82740, 86040, 94166, 99288, 100380, 120456, 124110, 141249, 150570, 165480, 188332, 200760, 235415, 248220, 282498, 301140, 329581, 376664, 423747, 470830, 496440, 564996, 602280, 659162, 706245, 847494, 941660, 988743, 1129992, 1318324, 1412490, 1647905, 1694988, 1883320, 1977486, 2118735, 2636648, 2824980, 2966229, 3295810, 3389976, 3954972, 4237470, 4943715, 5649960, 5932458, 6591620, 7909944, 8474940, 9887430, 11864916, 13183240, 14831145, 16949880, 19774860, 23729832, 29662290, 39549720, 59324580, 118649160]

約数ペア:

[(1, 118649160), (2, 59324580), (3, 39549720), (4, 29662290), (5, 23729832), (6, 19774860), (7, 16949880), (8, 14831145), (9, 13183240), (10, 11864916), (12, 9887430), (14, 8474940), (15, 7909944), (18, 6591620), (20, 5932458), (21, 5649960), (24, 4943715), (28, 4237470), (30, 3954972), (35, 3389976), (36, 3295810), (40, 2966229), (42, 2824980), (45, 2636648), (56, 2118735), (60, 1977486), (63, 1883320), (70, 1694988), (72, 1647905), (84, 1412490), (90, 1318324), (105, 1129992), (120, 988743), (126, 941660), (140, 847494), (168, 706245), (180, 659162), (197, 602280), (210, 564996), (239, 496440), (252, 470830), (280, 423747), (315, 376664), (360, 329581), (394, 301140), (420, 282498), (478, 248220), (504, 235415), (591, 200760), (630, 188332), (717, 165480), (788, 150570), (840, 141249), (956, 124110), (985, 120456), (1182, 100380), (1195, 99288), (1260, 94166), (1379, 86040), (1434, 82740), (1576, 75285), (1673, 70920), (1773, 66920), (1912, 62055), (1970, 60228), (2151, 55160), (2364, 50190), (2390, 49644), (2520, 47083), (2758, 43020), (2868, 41370), (2955, 40152), (3346, 35460), (3546, 33460), (3585, 33096), (3940, 30114), (4137, 28680), (4302, 27580), (4728, 25095), (4780, 24822), (5019, 23640), (5516, 21510), (5736, 20685), (5910, 20076), (6692, 17730), (6895, 17208), (7092, 16730), (7170, 16548), (7880, 15057), (8274, 14340), (8365, 14184), (8604, 13790), (8865, 13384), (9560, 12411), (10038, 11820), (10755, 11032)]