2503860660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11621}}^1$

素因数の和:11668

約数の個数: 240

約数和(自身を含む): 9450080640

約数和(自身を除く): 6946219980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 105, 108, 114, 126, 133, 135, 140, 162, 171, 180, 189, 190, 210, 228, 252, 266, 270, 285, 315, 324, 342, 378, 380, 399, 405, 420, 513, 532, 540, 567, 570, 630, 665, 684, 756, 798, 810, 855, 945, 1026, 1134, 1140, 1197, 1260, 1330, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2394, 2565, 2660, 2835, 3078, 3420, 3591, 3780, 3990, 4788, 5130, 5670, 5985, 6156, 7182, 7695, 7980, 10260, 10773, 11340, 11621, 11970, 14364, 15390, 17955, 21546, 23242, 23940, 30780, 34863, 35910, 43092, 46484, 53865, 58105, 69726, 71820, 81347, 104589, 107730, 116210, 139452, 162694, 174315, 209178, 215460, 220799, 232420, 244041, 313767, 325388, 348630, 406735, 418356, 441598, 488082, 522945, 627534, 662397, 697260, 732123, 813470, 883196, 941301, 976164, 1045890, 1103995, 1220205, 1255068, 1324794, 1464246, 1545593, 1568835, 1626940, 1882602, 1987191, 2091780, 2196369, 2207990, 2440410, 2649588, 2928492, 3091186, 3137670, 3311985, 3660615, 3765204, 3974382, 4392738, 4415980, 4636779, 4706505, 4880820, 5961573, 6182372, 6275340, 6589107, 6623970, 7321230, 7727965, 7948764, 8785476, 9273558, 9413010, 9935955, 10981845, 11923146, 13178214, 13247940, 13910337, 14642460, 15455930, 17884719, 18547116, 18826020, 19871910, 21963690, 23183895, 23846292, 26356428, 27820674, 29807865, 30911860, 32945535, 35769438, 39743820, 41731011, 43927380, 46367790, 55641348, 59615730, 65891070, 69551685, 71538876, 83462022, 89423595, 92735580, 119231460, 125193033, 131782140, 139103370, 166924044, 178847190, 208655055, 250386066, 278206740, 357694380, 417310110, 500772132, 625965165, 834620220, 1251930330, 2503860660]

約数ペア:

[(1, 2503860660), (2, 1251930330), (3, 834620220), (4, 625965165), (5, 500772132), (6, 417310110), (7, 357694380), (9, 278206740), (10, 250386066), (12, 208655055), (14, 178847190), (15, 166924044), (18, 139103370), (19, 131782140), (20, 125193033), (21, 119231460), (27, 92735580), (28, 89423595), (30, 83462022), (35, 71538876), (36, 69551685), (38, 65891070), (42, 59615730), (45, 55641348), (54, 46367790), (57, 43927380), (60, 41731011), (63, 39743820), (70, 35769438), (76, 32945535), (81, 30911860), (84, 29807865), (90, 27820674), (95, 26356428), (105, 23846292), (108, 23183895), (114, 21963690), (126, 19871910), (133, 18826020), (135, 18547116), (140, 17884719), (162, 15455930), (171, 14642460), (180, 13910337), (189, 13247940), (190, 13178214), (210, 11923146), (228, 10981845), (252, 9935955), (266, 9413010), (270, 9273558), (285, 8785476), (315, 7948764), (324, 7727965), (342, 7321230), (378, 6623970), (380, 6589107), (399, 6275340), (405, 6182372), (420, 5961573), (513, 4880820), (532, 4706505), (540, 4636779), (567, 4415980), (570, 4392738), (630, 3974382), (665, 3765204), (684, 3660615), (756, 3311985), (798, 3137670), (810, 3091186), (855, 2928492), (945, 2649588), (1026, 2440410), (1134, 2207990), (1140, 2196369), (1197, 2091780), (1260, 1987191), (1330, 1882602), (1539, 1626940), (1596, 1568835), (1620, 1545593), (1710, 1464246), (1890, 1324794), (1995, 1255068), (2052, 1220205), (2268, 1103995), (2394, 1045890), (2565, 976164), (2660, 941301), (2835, 883196), (3078, 813470), (3420, 732123), (3591, 697260), (3780, 662397), (3990, 627534), (4788, 522945), (5130, 488082), (5670, 441598), (5985, 418356), (6156, 406735), (7182, 348630), (7695, 325388), (7980, 313767), (10260, 244041), (10773, 232420), (11340, 220799), (11621, 215460), (11970, 209178), (14364, 174315), (15390, 162694), (17955, 139452), (21546, 116210), (23242, 107730), (23940, 104589), (30780, 81347), (34863, 71820), (35910, 69726), (43092, 58105), (46484, 53865)]