498956040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{773}}^1$

素因数の和:964

約数の個数: 192

約数和(自身を含む): 1782181440

約数和(自身を除く): 1283225400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 163, 165, 180, 198, 220, 264, 326, 330, 360, 396, 440, 489, 495, 652, 660, 773, 792, 815, 978, 990, 1304, 1320, 1467, 1546, 1630, 1793, 1956, 1980, 2319, 2445, 2934, 3092, 3260, 3586, 3865, 3912, 3960, 4638, 4890, 5379, 5868, 6184, 6520, 6957, 7172, 7335, 7730, 8503, 8965, 9276, 9780, 10758, 11595, 11736, 13914, 14344, 14670, 15460, 16137, 17006, 17930, 18552, 19560, 21516, 23190, 25509, 26895, 27828, 29340, 30920, 32274, 34012, 34785, 35860, 42515, 43032, 46380, 51018, 53790, 55656, 58680, 64548, 68024, 69570, 71720, 76527, 80685, 85030, 92760, 102036, 107580, 125999, 127545, 129096, 139140, 153054, 161370, 170060, 204072, 215160, 251998, 255090, 278280, 306108, 322740, 340120, 377997, 382635, 503996, 510180, 612216, 629995, 645480, 755994, 765270, 1007992, 1020360, 1133991, 1259990, 1385989, 1511988, 1530540, 1889985, 2267982, 2519980, 2771978, 3023976, 3061080, 3779970, 4157967, 4535964, 5039960, 5543956, 5669955, 6929945, 7559940, 8315934, 9071928, 11087912, 11339910, 12473901, 13859890, 15119880, 16631868, 20789835, 22679820, 24947802, 27719780, 33263736, 41579670, 45359640, 49895604, 55439560, 62369505, 83159340, 99791208, 124739010, 166318680, 249478020, 498956040]

約数ペア:

[(1, 498956040), (2, 249478020), (3, 166318680), (4, 124739010), (5, 99791208), (6, 83159340), (8, 62369505), (9, 55439560), (10, 49895604), (11, 45359640), (12, 41579670), (15, 33263736), (18, 27719780), (20, 24947802), (22, 22679820), (24, 20789835), (30, 16631868), (33, 15119880), (36, 13859890), (40, 12473901), (44, 11339910), (45, 11087912), (55, 9071928), (60, 8315934), (66, 7559940), (72, 6929945), (88, 5669955), (90, 5543956), (99, 5039960), (110, 4535964), (120, 4157967), (132, 3779970), (163, 3061080), (165, 3023976), (180, 2771978), (198, 2519980), (220, 2267982), (264, 1889985), (326, 1530540), (330, 1511988), (360, 1385989), (396, 1259990), (440, 1133991), (489, 1020360), (495, 1007992), (652, 765270), (660, 755994), (773, 645480), (792, 629995), (815, 612216), (978, 510180), (990, 503996), (1304, 382635), (1320, 377997), (1467, 340120), (1546, 322740), (1630, 306108), (1793, 278280), (1956, 255090), (1980, 251998), (2319, 215160), (2445, 204072), (2934, 170060), (3092, 161370), (3260, 153054), (3586, 139140), (3865, 129096), (3912, 127545), (3960, 125999), (4638, 107580), (4890, 102036), (5379, 92760), (5868, 85030), (6184, 80685), (6520, 76527), (6957, 71720), (7172, 69570), (7335, 68024), (7730, 64548), (8503, 58680), (8965, 55656), (9276, 53790), (9780, 51018), (10758, 46380), (11595, 43032), (11736, 42515), (13914, 35860), (14344, 34785), (14670, 34012), (15460, 32274), (16137, 30920), (17006, 29340), (17930, 27828), (18552, 26895), (19560, 25509), (21516, 23190)]