206533440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71713}}^1$

素因数の和:71736

約数の個数: 84

約数和(自身を含む): 710398884

約数和(自身を除く): 503865444

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 71713, 143426, 215139, 286852, 358565, 430278, 573704, 645417, 717130, 860556, 1075695, 1147408, 1290834, 1434260, 1721112, 2151390, 2294816, 2581668, 2868520, 3227085, 3442224, 4302780, 4589632, 5163336, 5737040, 6454170, 6884448, 8605560, 10326672, 11474080, 12908340, 13768896, 17211120, 20653344, 22948160, 25816680, 34422240, 41306688, 51633360, 68844480, 103266720, 206533440]

約数ペア:

[(1, 206533440), (2, 103266720), (3, 68844480), (4, 51633360), (5, 41306688), (6, 34422240), (8, 25816680), (9, 22948160), (10, 20653344), (12, 17211120), (15, 13768896), (16, 12908340), (18, 11474080), (20, 10326672), (24, 8605560), (30, 6884448), (32, 6454170), (36, 5737040), (40, 5163336), (45, 4589632), (48, 4302780), (60, 3442224), (64, 3227085), (72, 2868520), (80, 2581668), (90, 2294816), (96, 2151390), (120, 1721112), (144, 1434260), (160, 1290834), (180, 1147408), (192, 1075695), (240, 860556), (288, 717130), (320, 645417), (360, 573704), (480, 430278), (576, 358565), (720, 286852), (960, 215139), (1440, 143426), (2880, 71713)]