142894800

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:259

約数の個数: 240

約数和(自身を含む): 517556160

約数和(自身を除く): 374661360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 101, 108, 120, 131, 135, 144, 150, 180, 200, 202, 216, 225, 240, 262, 270, 300, 303, 360, 393, 400, 404, 432, 450, 505, 524, 540, 600, 606, 655, 675, 720, 786, 808, 900, 909, 1010, 1048, 1080, 1179, 1200, 1212, 1310, 1350, 1515, 1572, 1616, 1800, 1818, 1965, 2020, 2096, 2160, 2358, 2424, 2525, 2620, 2700, 2727, 3030, 3144, 3275, 3537, 3600, 3636, 3930, 4040, 4545, 4716, 4848, 5050, 5240, 5400, 5454, 5895, 6060, 6288, 6550, 7074, 7272, 7575, 7860, 8080, 9090, 9432, 9825, 10100, 10480, 10800, 10908, 11790, 12120, 13100, 13231, 13635, 14148, 14544, 15150, 15720, 17685, 18180, 18864, 19650, 20200, 21816, 22725, 23580, 24240, 26200, 26462, 27270, 28296, 29475, 30300, 31440, 35370, 36360, 39300, 39693, 40400, 43632, 45450, 47160, 52400, 52924, 54540, 56592, 58950, 60600, 66155, 68175, 70740, 72720, 78600, 79386, 88425, 90900, 94320, 105848, 109080, 117900, 119079, 121200, 132310, 136350, 141480, 157200, 158772, 176850, 181800, 198465, 211696, 218160, 235800, 238158, 264620, 272700, 282960, 317544, 330775, 353700, 357237, 363600, 396930, 471600, 476316, 529240, 545400, 595395, 635088, 661550, 707400, 714474, 793860, 952632, 992325, 1058480, 1090800, 1190790, 1323100, 1414800, 1428948, 1587720, 1786185, 1905264, 1984650, 2381580, 2646200, 2857896, 2976975, 3175440, 3572370, 3969300, 4763160, 5292400, 5715792, 5953950, 7144740, 7938600, 8930925, 9526320, 11907900, 14289480, 15877200, 17861850, 23815800, 28578960, 35723700, 47631600, 71447400, 142894800]

約数ペア:

[(1, 142894800), (2, 71447400), (3, 47631600), (4, 35723700), (5, 28578960), (6, 23815800), (8, 17861850), (9, 15877200), (10, 14289480), (12, 11907900), (15, 9526320), (16, 8930925), (18, 7938600), (20, 7144740), (24, 5953950), (25, 5715792), (27, 5292400), (30, 4763160), (36, 3969300), (40, 3572370), (45, 3175440), (48, 2976975), (50, 2857896), (54, 2646200), (60, 2381580), (72, 1984650), (75, 1905264), (80, 1786185), (90, 1587720), (100, 1428948), (101, 1414800), (108, 1323100), (120, 1190790), (131, 1090800), (135, 1058480), (144, 992325), (150, 952632), (180, 793860), (200, 714474), (202, 707400), (216, 661550), (225, 635088), (240, 595395), (262, 545400), (270, 529240), (300, 476316), (303, 471600), (360, 396930), (393, 363600), (400, 357237), (404, 353700), (432, 330775), (450, 317544), (505, 282960), (524, 272700), (540, 264620), (600, 238158), (606, 235800), (655, 218160), (675, 211696), (720, 198465), (786, 181800), (808, 176850), (900, 158772), (909, 157200), (1010, 141480), (1048, 136350), (1080, 132310), (1179, 121200), (1200, 119079), (1212, 117900), (1310, 109080), (1350, 105848), (1515, 94320), (1572, 90900), (1616, 88425), (1800, 79386), (1818, 78600), (1965, 72720), (2020, 70740), (2096, 68175), (2160, 66155), (2358, 60600), (2424, 58950), (2525, 56592), (2620, 54540), (2700, 52924), (2727, 52400), (3030, 47160), (3144, 45450), (3275, 43632), (3537, 40400), (3600, 39693), (3636, 39300), (3930, 36360), (4040, 35370), (4545, 31440), (4716, 30300), (4848, 29475), (5050, 28296), (5240, 27270), (5400, 26462), (5454, 26200), (5895, 24240), (6060, 23580), (6288, 22725), (6550, 21816), (7074, 20200), (7272, 19650), (7575, 18864), (7860, 18180), (8080, 17685), (9090, 15720), (9432, 15150), (9825, 14544), (10100, 14148), (10480, 13635), (10800, 13231), (10908, 13100), (11790, 12120)]