236466720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{23459}}^1$

素因数の和:23487

約数の個数: 144

約数和(自身を含む): 922259520

約数和(自身を除く): 685792800

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, 23459, 46918, 70377, 93836, 117295, 140754, 164213, 187672, 211131, 234590, 281508, 328426, 351885, 375344, 422262, 469180, 492639, 563016, 656852, 703770, 750688, 821065, 844524, 938360, 985278, 1055655, 1126032, 1313704, 1407540, 1477917, 1642130, 1689048, 1876720, 1970556, 2111310, 2252064, 2463195, 2627408, 2815080, 2955834, 3284260, 3378096, 3753440, 3941112, 4222620, 4926390, 5254816, 5630160, 5911668, 6568520, 6756192, 7389585, 7882224, 8445240, 9852780, 11260320, 11823336, 13137040, 14779170, 15764448, 16890480, 19705560, 23646672, 26274080, 29558340, 33780960, 39411120, 47293344, 59116680, 78822240, 118233360, 236466720]

約数ペア:

[(1, 236466720), (2, 118233360), (3, 78822240), (4, 59116680), (5, 47293344), (6, 39411120), (7, 33780960), (8, 29558340), (9, 26274080), (10, 23646672), (12, 19705560), (14, 16890480), (15, 15764448), (16, 14779170), (18, 13137040), (20, 11823336), (21, 11260320), (24, 9852780), (28, 8445240), (30, 7882224), (32, 7389585), (35, 6756192), (36, 6568520), (40, 5911668), (42, 5630160), (45, 5254816), (48, 4926390), (56, 4222620), (60, 3941112), (63, 3753440), (70, 3378096), (72, 3284260), (80, 2955834), (84, 2815080), (90, 2627408), (96, 2463195), (105, 2252064), (112, 2111310), (120, 1970556), (126, 1876720), (140, 1689048), (144, 1642130), (160, 1477917), (168, 1407540), (180, 1313704), (210, 1126032), (224, 1055655), (240, 985278), (252, 938360), (280, 844524), (288, 821065), (315, 750688), (336, 703770), (360, 656852), (420, 563016), (480, 492639), (504, 469180), (560, 422262), (630, 375344), (672, 351885), (720, 328426), (840, 281508), (1008, 234590), (1120, 211131), (1260, 187672), (1440, 164213), (1680, 140754), (2016, 117295), (2520, 93836), (3360, 70377), (5040, 46918), (10080, 23459)]