203831040

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{7583}}^1$

素因数の和:7614

約数の個数: 144

約数和(自身を含む): 744081408

約数和(自身を除く): 540250368

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 7583, 8960, 13440, 15166, 22749, 26880, 30332, 37915, 45498, 53081, 60664, 75830, 90996, 106162, 113745, 121328, 151660, 159243, 181992, 212324, 227490, 242656, 265405, 303320, 318486, 363984, 424648, 454980, 485312, 530810, 606640, 636972, 727968, 796215, 849296, 909960, 970624, 1061620, 1213280, 1273944, 1455936, 1592430, 1698592, 1819920, 1941248, 2123240, 2426560, 2547888, 2911872, 3184860, 3397184, 3639840, 4246480, 4853120, 5095776, 5823744, 6369720, 6794368, 7279680, 8492960, 9706240, 10191552, 12739440, 13588736, 14559360, 16985920, 20383104, 25478880, 29118720, 33971840, 40766208, 50957760, 67943680, 101915520, 203831040]

約数ペア:

[(1, 203831040), (2, 101915520), (3, 67943680), (4, 50957760), (5, 40766208), (6, 33971840), (7, 29118720), (8, 25478880), (10, 20383104), (12, 16985920), (14, 14559360), (15, 13588736), (16, 12739440), (20, 10191552), (21, 9706240), (24, 8492960), (28, 7279680), (30, 6794368), (32, 6369720), (35, 5823744), (40, 5095776), (42, 4853120), (48, 4246480), (56, 3639840), (60, 3397184), (64, 3184860), (70, 2911872), (80, 2547888), (84, 2426560), (96, 2123240), (105, 1941248), (112, 1819920), (120, 1698592), (128, 1592430), (140, 1455936), (160, 1273944), (168, 1213280), (192, 1061620), (210, 970624), (224, 909960), (240, 849296), (256, 796215), (280, 727968), (320, 636972), (336, 606640), (384, 530810), (420, 485312), (448, 454980), (480, 424648), (560, 363984), (640, 318486), (672, 303320), (768, 265405), (840, 242656), (896, 227490), (960, 212324), (1120, 181992), (1280, 159243), (1344, 151660), (1680, 121328), (1792, 113745), (1920, 106162), (2240, 90996), (2688, 75830), (3360, 60664), (3840, 53081), (4480, 45498), (5376, 37915), (6720, 30332), (7583, 26880), (8960, 22749), (13440, 15166)]