73063680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 238412160

約数和(自身を除く): 165348480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 359, 384, 424, 480, 530, 636, 640, 718, 768, 795, 848, 960, 1060, 1077, 1272, 1280, 1436, 1590, 1696, 1795, 1920, 2120, 2154, 2544, 2872, 3180, 3392, 3590, 3840, 4240, 4308, 5088, 5385, 5744, 6360, 6784, 7180, 8480, 8616, 10176, 10770, 11488, 12720, 13568, 14360, 16960, 17232, 19027, 20352, 21540, 22976, 25440, 28720, 33920, 34464, 38054, 40704, 43080, 45952, 50880, 57081, 57440, 67840, 68928, 76108, 86160, 91904, 95135, 101760, 114162, 114880, 137856, 152216, 172320, 190270, 203520, 228324, 229760, 275712, 285405, 304432, 344640, 380540, 456648, 459520, 570810, 608864, 689280, 761080, 913296, 1141620, 1217728, 1378560, 1522160, 1826592, 2283240, 2435456, 3044320, 3653184, 4566480, 4870912, 6088640, 7306368, 9132960, 12177280, 14612736, 18265920, 24354560, 36531840, 73063680]

約数ペア:

[(1, 73063680), (2, 36531840), (3, 24354560), (4, 18265920), (5, 14612736), (6, 12177280), (8, 9132960), (10, 7306368), (12, 6088640), (15, 4870912), (16, 4566480), (20, 3653184), (24, 3044320), (30, 2435456), (32, 2283240), (40, 1826592), (48, 1522160), (53, 1378560), (60, 1217728), (64, 1141620), (80, 913296), (96, 761080), (106, 689280), (120, 608864), (128, 570810), (159, 459520), (160, 456648), (192, 380540), (212, 344640), (240, 304432), (256, 285405), (265, 275712), (318, 229760), (320, 228324), (359, 203520), (384, 190270), (424, 172320), (480, 152216), (530, 137856), (636, 114880), (640, 114162), (718, 101760), (768, 95135), (795, 91904), (848, 86160), (960, 76108), (1060, 68928), (1077, 67840), (1272, 57440), (1280, 57081), (1436, 50880), (1590, 45952), (1696, 43080), (1795, 40704), (1920, 38054), (2120, 34464), (2154, 33920), (2544, 28720), (2872, 25440), (3180, 22976), (3392, 21540), (3590, 20352), (3840, 19027), (4240, 17232), (4308, 16960), (5088, 14360), (5385, 13568), (5744, 12720), (6360, 11488), (6784, 10770), (7180, 10176), (8480, 8616)]