156371040

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{5171}}^1$

素因数の和:5202

約数の個数: 192

約数和(自身を含む): 625605120

約数和(自身を除く): 469234080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 5171, 6048, 7560, 10080, 10342, 15120, 15513, 20684, 25855, 30240, 31026, 36197, 41368, 46539, 51710, 62052, 72394, 77565, 82736, 93078, 103420, 108591, 124104, 139617, 144788, 155130, 165472, 180985, 186156, 206840, 217182, 232695, 248208, 279234, 289576, 310260, 325773, 361970, 372312, 413680, 434364, 465390, 496416, 542955, 558468, 579152, 620520, 651546, 698085, 723940, 744624, 827360, 868728, 930780, 977319, 1085910, 1116936, 1158304, 1241040, 1303092, 1396170, 1447880, 1489248, 1628865, 1737456, 1861560, 1954638, 2171820, 2233872, 2482080, 2606184, 2792340, 2895760, 3257730, 3474912, 3723120, 3909276, 4343640, 4467744, 4886595, 5212368, 5584680, 5791520, 6515460, 7446240, 7818552, 8687280, 9773190, 10424736, 11169360, 13030920, 15637104, 17374560, 19546380, 22338720, 26061840, 31274208, 39092760, 52123680, 78185520, 156371040]

約数ペア:

[(1, 156371040), (2, 78185520), (3, 52123680), (4, 39092760), (5, 31274208), (6, 26061840), (7, 22338720), (8, 19546380), (9, 17374560), (10, 15637104), (12, 13030920), (14, 11169360), (15, 10424736), (16, 9773190), (18, 8687280), (20, 7818552), (21, 7446240), (24, 6515460), (27, 5791520), (28, 5584680), (30, 5212368), (32, 4886595), (35, 4467744), (36, 4343640), (40, 3909276), (42, 3723120), (45, 3474912), (48, 3257730), (54, 2895760), (56, 2792340), (60, 2606184), (63, 2482080), (70, 2233872), (72, 2171820), (80, 1954638), (84, 1861560), (90, 1737456), (96, 1628865), (105, 1489248), (108, 1447880), (112, 1396170), (120, 1303092), (126, 1241040), (135, 1158304), (140, 1116936), (144, 1085910), (160, 977319), (168, 930780), (180, 868728), (189, 827360), (210, 744624), (216, 723940), (224, 698085), (240, 651546), (252, 620520), (270, 579152), (280, 558468), (288, 542955), (315, 496416), (336, 465390), (360, 434364), (378, 413680), (420, 372312), (432, 361970), (480, 325773), (504, 310260), (540, 289576), (560, 279234), (630, 248208), (672, 232695), (720, 217182), (756, 206840), (840, 186156), (864, 180985), (945, 165472), (1008, 155130), (1080, 144788), (1120, 139617), (1260, 124104), (1440, 108591), (1512, 103420), (1680, 93078), (1890, 82736), (2016, 77565), (2160, 72394), (2520, 62052), (3024, 51710), (3360, 46539), (3780, 41368), (4320, 36197), (5040, 31026), (5171, 30240), (6048, 25855), (7560, 20684), (10080, 15513), (10342, 15120)]