2046839040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{177677}}^1$

素因数の和:177704

約数の個数: 108

約数和(自身を含む): 7081889724

約数和(自身を除く): 5035050684

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, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 177677, 355354, 533031, 710708, 888385, 1066062, 1421416, 1599093, 1776770, 2132124, 2665155, 2842832, 3198186, 3553540, 4264248, 5330310, 5685664, 6396372, 7107080, 7995465, 8528496, 10660620, 11371328, 12792744, 14214160, 15990930, 17056992, 21321240, 22742656, 25585488, 28428320, 31981860, 34113984, 42642480, 45485312, 51170976, 56856640, 63963720, 68227968, 85284960, 102341952, 113713280, 127927440, 136455936, 170569920, 204683904, 227426560, 255854880, 341139840, 409367808, 511709760, 682279680, 1023419520, 2046839040]

約数ペア:

[(1, 2046839040), (2, 1023419520), (3, 682279680), (4, 511709760), (5, 409367808), (6, 341139840), (8, 255854880), (9, 227426560), (10, 204683904), (12, 170569920), (15, 136455936), (16, 127927440), (18, 113713280), (20, 102341952), (24, 85284960), (30, 68227968), (32, 63963720), (36, 56856640), (40, 51170976), (45, 45485312), (48, 42642480), (60, 34113984), (64, 31981860), (72, 28428320), (80, 25585488), (90, 22742656), (96, 21321240), (120, 17056992), (128, 15990930), (144, 14214160), (160, 12792744), (180, 11371328), (192, 10660620), (240, 8528496), (256, 7995465), (288, 7107080), (320, 6396372), (360, 5685664), (384, 5330310), (480, 4264248), (576, 3553540), (640, 3198186), (720, 2842832), (768, 2665155), (960, 2132124), (1152, 1776770), (1280, 1599093), (1440, 1421416), (1920, 1066062), (2304, 888385), (2880, 710708), (3840, 533031), (5760, 355354), (11520, 177677)]