841266720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{83459}}^1$

素因数の和:83487

約数の個数: 144

約数和(自身を含む): 3280979520

約数和(自身を除く): 2439712800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 83459, 166918, 250377, 333836, 417295, 500754, 584213, 667672, 751131, 834590, 1001508, 1168426, 1251885, 1335344, 1502262, 1669180, 1752639, 2003016, 2336852, 2503770, 2670688, 2921065, 3004524, 3338360, 3505278, 3755655, 4006032, 4673704, 5007540, 5257917, 5842130, 6009048, 6676720, 7010556, 7511310, 8012064, 8763195, 9347408, 10015080, 10515834, 11684260, 12018096, 13353440, 14021112, 15022620, 17526390, 18694816, 20030160, 21031668, 23368520, 24036192, 26289585, 28042224, 30045240, 35052780, 40060320, 42063336, 46737040, 52579170, 56084448, 60090480, 70105560, 84126672, 93474080, 105158340, 120180960, 140211120, 168253344, 210316680, 280422240, 420633360, 841266720]

約数ペア:

[(1, 841266720), (2, 420633360), (3, 280422240), (4, 210316680), (5, 168253344), (6, 140211120), (7, 120180960), (8, 105158340), (9, 93474080), (10, 84126672), (12, 70105560), (14, 60090480), (15, 56084448), (16, 52579170), (18, 46737040), (20, 42063336), (21, 40060320), (24, 35052780), (28, 30045240), (30, 28042224), (32, 26289585), (35, 24036192), (36, 23368520), (40, 21031668), (42, 20030160), (45, 18694816), (48, 17526390), (56, 15022620), (60, 14021112), (63, 13353440), (70, 12018096), (72, 11684260), (80, 10515834), (84, 10015080), (90, 9347408), (96, 8763195), (105, 8012064), (112, 7511310), (120, 7010556), (126, 6676720), (140, 6009048), (144, 5842130), (160, 5257917), (168, 5007540), (180, 4673704), (210, 4006032), (224, 3755655), (240, 3505278), (252, 3338360), (280, 3004524), (288, 2921065), (315, 2670688), (336, 2503770), (360, 2336852), (420, 2003016), (480, 1752639), (504, 1669180), (560, 1502262), (630, 1335344), (672, 1251885), (720, 1168426), (840, 1001508), (1008, 834590), (1120, 751131), (1260, 667672), (1440, 584213), (1680, 500754), (2016, 417295), (2520, 333836), (3360, 250377), (5040, 166918), (10080, 83459)]