3139526280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:476

約数の個数: 256

約数和(自身を含む): 10538035200

約数和(自身を除く): 7398508920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 139, 142, 165, 213, 220, 241, 264, 278, 284, 330, 355, 417, 426, 440, 482, 556, 568, 660, 695, 710, 723, 781, 834, 852, 964, 1065, 1112, 1205, 1320, 1390, 1420, 1446, 1529, 1562, 1668, 1704, 1928, 2085, 2130, 2343, 2410, 2651, 2780, 2840, 2892, 3058, 3124, 3336, 3615, 3905, 4170, 4260, 4587, 4686, 4820, 5302, 5560, 5784, 6116, 6248, 7230, 7645, 7810, 7953, 8340, 8520, 9174, 9372, 9640, 9869, 10604, 11715, 12232, 13255, 14460, 15290, 15620, 15906, 16680, 17111, 18348, 18744, 19738, 21208, 22935, 23430, 26510, 28920, 29607, 30580, 31240, 31812, 33499, 34222, 36696, 39476, 39765, 45870, 46860, 49345, 51333, 53020, 59214, 61160, 63624, 66998, 68444, 78952, 79530, 85555, 91740, 93720, 98690, 100497, 102666, 106040, 108559, 118428, 133996, 136888, 148035, 159060, 167495, 171110, 183480, 188221, 197380, 200994, 205332, 217118, 236856, 256665, 267992, 296070, 318120, 325677, 334990, 342220, 368489, 376442, 394760, 401988, 410664, 434236, 502485, 513330, 542795, 564663, 592140, 651354, 669980, 684440, 736978, 752884, 803976, 868472, 941105, 1004970, 1026660, 1085590, 1105467, 1129326, 1184280, 1302708, 1339960, 1473956, 1505768, 1628385, 1842445, 1882210, 2009940, 2053320, 2171180, 2210934, 2258652, 2378429, 2605416, 2823315, 2947912, 3256770, 3684890, 3764420, 4019880, 4342360, 4421868, 4517304, 4756858, 5527335, 5646630, 6513540, 7135287, 7369780, 7528840, 8843736, 9513716, 11054670, 11293260, 11892145, 13027080, 14270574, 14739560, 19027432, 22109340, 22586520, 23784290, 26162719, 28541148, 35676435, 44218680, 47568580, 52325438, 57082296, 71352870, 78488157, 95137160, 104650876, 130813595, 142705740, 156976314, 209301752, 261627190, 285411480, 313952628, 392440785, 523254380, 627905256, 784881570, 1046508760, 1569763140, 3139526280]

約数ペア:

[(1, 3139526280), (2, 1569763140), (3, 1046508760), (4, 784881570), (5, 627905256), (6, 523254380), (8, 392440785), (10, 313952628), (11, 285411480), (12, 261627190), (15, 209301752), (20, 156976314), (22, 142705740), (24, 130813595), (30, 104650876), (33, 95137160), (40, 78488157), (44, 71352870), (55, 57082296), (60, 52325438), (66, 47568580), (71, 44218680), (88, 35676435), (110, 28541148), (120, 26162719), (132, 23784290), (139, 22586520), (142, 22109340), (165, 19027432), (213, 14739560), (220, 14270574), (241, 13027080), (264, 11892145), (278, 11293260), (284, 11054670), (330, 9513716), (355, 8843736), (417, 7528840), (426, 7369780), (440, 7135287), (482, 6513540), (556, 5646630), (568, 5527335), (660, 4756858), (695, 4517304), (710, 4421868), (723, 4342360), (781, 4019880), (834, 3764420), (852, 3684890), (964, 3256770), (1065, 2947912), (1112, 2823315), (1205, 2605416), (1320, 2378429), (1390, 2258652), (1420, 2210934), (1446, 2171180), (1529, 2053320), (1562, 2009940), (1668, 1882210), (1704, 1842445), (1928, 1628385), (2085, 1505768), (2130, 1473956), (2343, 1339960), (2410, 1302708), (2651, 1184280), (2780, 1129326), (2840, 1105467), (2892, 1085590), (3058, 1026660), (3124, 1004970), (3336, 941105), (3615, 868472), (3905, 803976), (4170, 752884), (4260, 736978), (4587, 684440), (4686, 669980), (4820, 651354), (5302, 592140), (5560, 564663), (5784, 542795), (6116, 513330), (6248, 502485), (7230, 434236), (7645, 410664), (7810, 401988), (7953, 394760), (8340, 376442), (8520, 368489), (9174, 342220), (9372, 334990), (9640, 325677), (9869, 318120), (10604, 296070), (11715, 267992), (12232, 256665), (13255, 236856), (14460, 217118), (15290, 205332), (15620, 200994), (15906, 197380), (16680, 188221), (17111, 183480), (18348, 171110), (18744, 167495), (19738, 159060), (21208, 148035), (22935, 136888), (23430, 133996), (26510, 118428), (28920, 108559), (29607, 106040), (30580, 102666), (31240, 100497), (31812, 98690), (33499, 93720), (34222, 91740), (36696, 85555), (39476, 79530), (39765, 78952), (45870, 68444), (46860, 66998), (49345, 63624), (51333, 61160), (53020, 59214)]