303828480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13187}}^1$

素因数の和:13216

約数の個数: 120

約数和(自身を含む): 1052323272

約数和(自身を除く): 748494792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 13187, 23040, 26374, 39561, 52748, 65935, 79122, 105496, 118683, 131870, 158244, 197805, 210992, 237366, 263740, 316488, 395610, 421984, 474732, 527480, 593415, 632976, 791220, 843968, 949464, 1054960, 1186830, 1265952, 1582440, 1687936, 1898928, 2109920, 2373660, 2531904, 3164880, 3375872, 3797856, 4219840, 4747320, 5063808, 6329760, 6751744, 7595712, 8439680, 9494640, 10127616, 12659520, 15191424, 16879360, 18989280, 20255232, 25319040, 30382848, 33758720, 37978560, 50638080, 60765696, 75957120, 101276160, 151914240, 303828480]

約数ペア:

[(1, 303828480), (2, 151914240), (3, 101276160), (4, 75957120), (5, 60765696), (6, 50638080), (8, 37978560), (9, 33758720), (10, 30382848), (12, 25319040), (15, 20255232), (16, 18989280), (18, 16879360), (20, 15191424), (24, 12659520), (30, 10127616), (32, 9494640), (36, 8439680), (40, 7595712), (45, 6751744), (48, 6329760), (60, 5063808), (64, 4747320), (72, 4219840), (80, 3797856), (90, 3375872), (96, 3164880), (120, 2531904), (128, 2373660), (144, 2109920), (160, 1898928), (180, 1687936), (192, 1582440), (240, 1265952), (256, 1186830), (288, 1054960), (320, 949464), (360, 843968), (384, 791220), (480, 632976), (512, 593415), (576, 527480), (640, 474732), (720, 421984), (768, 395610), (960, 316488), (1152, 263740), (1280, 237366), (1440, 210992), (1536, 197805), (1920, 158244), (2304, 131870), (2560, 118683), (2880, 105496), (3840, 79122), (4608, 65935), (5760, 52748), (7680, 39561), (11520, 26374), (13187, 23040)]