632270520

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:595

約数の個数: 288

約数和(自身を含む): 2428049520

約数和(自身を除く): 1795779000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 73, 84, 90, 98, 105, 120, 126, 140, 146, 147, 168, 180, 196, 210, 219, 245, 252, 280, 292, 294, 315, 360, 365, 392, 420, 438, 441, 490, 491, 504, 511, 584, 588, 630, 657, 730, 735, 840, 876, 882, 980, 982, 1022, 1095, 1176, 1260, 1314, 1460, 1470, 1473, 1533, 1752, 1764, 1960, 1964, 2044, 2190, 2205, 2455, 2520, 2555, 2628, 2920, 2940, 2946, 3066, 3285, 3437, 3528, 3577, 3928, 4088, 4380, 4410, 4419, 4599, 4910, 5110, 5256, 5880, 5892, 6132, 6570, 6874, 7154, 7365, 7665, 8760, 8820, 8838, 9198, 9820, 10220, 10311, 10731, 11784, 12264, 13140, 13748, 14308, 14730, 15330, 17185, 17640, 17676, 17885, 18396, 19640, 20440, 20622, 21462, 22095, 22995, 24059, 26280, 27496, 28616, 29460, 30660, 30933, 32193, 34370, 35352, 35770, 35843, 36792, 41244, 42924, 44190, 45990, 48118, 51555, 53655, 58920, 61320, 61866, 64386, 68740, 71540, 71686, 72177, 82488, 85848, 88380, 91980, 96236, 103110, 107310, 107529, 120295, 123732, 128772, 137480, 143080, 143372, 144354, 154665, 160965, 176760, 179215, 183960, 192472, 206220, 214620, 215058, 216531, 240590, 247464, 250901, 257544, 286744, 288708, 309330, 321930, 322587, 358430, 360885, 412440, 429240, 430116, 433062, 481180, 501802, 537645, 577416, 618660, 643860, 645174, 716860, 721770, 752703, 860232, 866124, 962360, 1003604, 1075290, 1082655, 1237320, 1254505, 1287720, 1290348, 1433720, 1443540, 1505406, 1612935, 1732248, 1756307, 2007208, 2150580, 2165310, 2258109, 2509010, 2580696, 2887080, 3010812, 3225870, 3512614, 3763515, 4301160, 4330620, 4516218, 5018020, 5268921, 6021624, 6451740, 7025228, 7527030, 8661240, 8781535, 9032436, 10036040, 10537842, 11290545, 12903480, 14050456, 15054060, 15806763, 17563070, 18064872, 21075684, 22581090, 26344605, 30108120, 31613526, 35126140, 42151368, 45162180, 52689210, 63227052, 70252280, 79033815, 90324360, 105378420, 126454104, 158067630, 210756840, 316135260, 632270520]

約数ペア:

[(1, 632270520), (2, 316135260), (3, 210756840), (4, 158067630), (5, 126454104), (6, 105378420), (7, 90324360), (8, 79033815), (9, 70252280), (10, 63227052), (12, 52689210), (14, 45162180), (15, 42151368), (18, 35126140), (20, 31613526), (21, 30108120), (24, 26344605), (28, 22581090), (30, 21075684), (35, 18064872), (36, 17563070), (40, 15806763), (42, 15054060), (45, 14050456), (49, 12903480), (56, 11290545), (60, 10537842), (63, 10036040), (70, 9032436), (72, 8781535), (73, 8661240), (84, 7527030), (90, 7025228), (98, 6451740), (105, 6021624), (120, 5268921), (126, 5018020), (140, 4516218), (146, 4330620), (147, 4301160), (168, 3763515), (180, 3512614), (196, 3225870), (210, 3010812), (219, 2887080), (245, 2580696), (252, 2509010), (280, 2258109), (292, 2165310), (294, 2150580), (315, 2007208), (360, 1756307), (365, 1732248), (392, 1612935), (420, 1505406), (438, 1443540), (441, 1433720), (490, 1290348), (491, 1287720), (504, 1254505), (511, 1237320), (584, 1082655), (588, 1075290), (630, 1003604), (657, 962360), (730, 866124), (735, 860232), (840, 752703), (876, 721770), (882, 716860), (980, 645174), (982, 643860), (1022, 618660), (1095, 577416), (1176, 537645), (1260, 501802), (1314, 481180), (1460, 433062), (1470, 430116), (1473, 429240), (1533, 412440), (1752, 360885), (1764, 358430), (1960, 322587), (1964, 321930), (2044, 309330), (2190, 288708), (2205, 286744), (2455, 257544), (2520, 250901), (2555, 247464), (2628, 240590), (2920, 216531), (2940, 215058), (2946, 214620), (3066, 206220), (3285, 192472), (3437, 183960), (3528, 179215), (3577, 176760), (3928, 160965), (4088, 154665), (4380, 144354), (4410, 143372), (4419, 143080), (4599, 137480), (4910, 128772), (5110, 123732), (5256, 120295), (5880, 107529), (5892, 107310), (6132, 103110), (6570, 96236), (6874, 91980), (7154, 88380), (7365, 85848), (7665, 82488), (8760, 72177), (8820, 71686), (8838, 71540), (9198, 68740), (9820, 64386), (10220, 61866), (10311, 61320), (10731, 58920), (11784, 53655), (12264, 51555), (13140, 48118), (13748, 45990), (14308, 44190), (14730, 42924), (15330, 41244), (17185, 36792), (17640, 35843), (17676, 35770), (17885, 35352), (18396, 34370), (19640, 32193), (20440, 30933), (20622, 30660), (21462, 29460), (22095, 28616), (22995, 27496), (24059, 26280)]