3119463480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{2693}}^1$

素因数の和:2918

約数の個数: 192

約数和(自身を含む): 10945614240

約数和(自身を除く): 7826150760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 197, 210, 245, 280, 294, 392, 394, 420, 490, 588, 591, 735, 788, 840, 980, 985, 1176, 1182, 1379, 1470, 1576, 1960, 1970, 2364, 2693, 2758, 2940, 2955, 3940, 4137, 4728, 5386, 5516, 5880, 5910, 6895, 7880, 8079, 8274, 9653, 10772, 11032, 11820, 13465, 13790, 16158, 16548, 18851, 19306, 20685, 21544, 23640, 26930, 27580, 28959, 32316, 33096, 37702, 38612, 40395, 41370, 48265, 53860, 55160, 56553, 57918, 64632, 75404, 77224, 80790, 82740, 94255, 96530, 107720, 113106, 115836, 131957, 144795, 150808, 161580, 165480, 188510, 193060, 226212, 231672, 263914, 282765, 289590, 323160, 377020, 386120, 395871, 452424, 527828, 530521, 565530, 579180, 659785, 754040, 791742, 1055656, 1061042, 1131060, 1158360, 1319570, 1583484, 1591563, 1979355, 2122084, 2262120, 2639140, 2652605, 3166968, 3183126, 3713647, 3958710, 4244168, 5278280, 5305210, 6366252, 7427294, 7917420, 7957815, 10610420, 11140941, 12732504, 14854588, 15834840, 15915630, 18568235, 21220840, 22281882, 25995529, 29709176, 31831260, 37136470, 44563764, 51991058, 55704705, 63662520, 74272940, 77986587, 89127528, 103982116, 111409410, 129977645, 148545880, 155973174, 207964232, 222818820, 259955290, 311946348, 389932935, 445637640, 519910580, 623892696, 779865870, 1039821160, 1559731740, 3119463480]

約数ペア:

[(1, 3119463480), (2, 1559731740), (3, 1039821160), (4, 779865870), (5, 623892696), (6, 519910580), (7, 445637640), (8, 389932935), (10, 311946348), (12, 259955290), (14, 222818820), (15, 207964232), (20, 155973174), (21, 148545880), (24, 129977645), (28, 111409410), (30, 103982116), (35, 89127528), (40, 77986587), (42, 74272940), (49, 63662520), (56, 55704705), (60, 51991058), (70, 44563764), (84, 37136470), (98, 31831260), (105, 29709176), (120, 25995529), (140, 22281882), (147, 21220840), (168, 18568235), (196, 15915630), (197, 15834840), (210, 14854588), (245, 12732504), (280, 11140941), (294, 10610420), (392, 7957815), (394, 7917420), (420, 7427294), (490, 6366252), (588, 5305210), (591, 5278280), (735, 4244168), (788, 3958710), (840, 3713647), (980, 3183126), (985, 3166968), (1176, 2652605), (1182, 2639140), (1379, 2262120), (1470, 2122084), (1576, 1979355), (1960, 1591563), (1970, 1583484), (2364, 1319570), (2693, 1158360), (2758, 1131060), (2940, 1061042), (2955, 1055656), (3940, 791742), (4137, 754040), (4728, 659785), (5386, 579180), (5516, 565530), (5880, 530521), (5910, 527828), (6895, 452424), (7880, 395871), (8079, 386120), (8274, 377020), (9653, 323160), (10772, 289590), (11032, 282765), (11820, 263914), (13465, 231672), (13790, 226212), (16158, 193060), (16548, 188510), (18851, 165480), (19306, 161580), (20685, 150808), (21544, 144795), (23640, 131957), (26930, 115836), (27580, 113106), (28959, 107720), (32316, 96530), (33096, 94255), (37702, 82740), (38612, 80790), (40395, 77224), (41370, 75404), (48265, 64632), (53860, 57918), (55160, 56553)]