428866200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:467

約数の個数: 288

約数和(自身を含む): 1667259360

約数和(自身を除く): 1238393160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 101, 105, 120, 126, 140, 150, 168, 175, 180, 200, 202, 210, 225, 252, 280, 300, 303, 315, 337, 350, 360, 404, 420, 450, 504, 505, 525, 600, 606, 630, 674, 700, 707, 808, 840, 900, 909, 1010, 1011, 1050, 1212, 1260, 1348, 1400, 1414, 1515, 1575, 1685, 1800, 1818, 2020, 2022, 2100, 2121, 2359, 2424, 2520, 2525, 2696, 2828, 3030, 3033, 3150, 3370, 3535, 3636, 4040, 4044, 4200, 4242, 4545, 4718, 5050, 5055, 5656, 6060, 6066, 6300, 6363, 6740, 7070, 7077, 7272, 7575, 8088, 8425, 8484, 9090, 9436, 10100, 10110, 10605, 11795, 12120, 12132, 12600, 12726, 13480, 14140, 14154, 15150, 15165, 16850, 16968, 17675, 18180, 18872, 20200, 20220, 21210, 21231, 22725, 23590, 24264, 25275, 25452, 28280, 28308, 30300, 30330, 31815, 33700, 34037, 35350, 35385, 36360, 40440, 42420, 42462, 45450, 47180, 50550, 50904, 53025, 56616, 58975, 60600, 60660, 63630, 67400, 68074, 70700, 70770, 75825, 84840, 84924, 90900, 94360, 101100, 102111, 106050, 106155, 117950, 121320, 127260, 136148, 141400, 141540, 151650, 159075, 169848, 170185, 176925, 181800, 202200, 204222, 212100, 212310, 235900, 238259, 254520, 272296, 283080, 303300, 306333, 318150, 340370, 353850, 408444, 424200, 424620, 471800, 476518, 510555, 530775, 606600, 612666, 636300, 680740, 707700, 714777, 816888, 849240, 850925, 953036, 1021110, 1061550, 1191295, 1225332, 1272600, 1361480, 1415400, 1429554, 1531665, 1701850, 1906072, 2042220, 2123100, 2144331, 2382590, 2450664, 2552775, 2859108, 3063330, 3403700, 3573885, 4084440, 4246200, 4288662, 4765180, 5105550, 5718216, 5956475, 6126660, 6807400, 7147770, 7658325, 8577324, 9530360, 10211100, 10721655, 11912950, 12253320, 14295540, 15316650, 17154648, 17869425, 20422200, 21443310, 23825900, 28591080, 30633300, 35738850, 42886620, 47651800, 53608275, 61266600, 71477700, 85773240, 107216550, 142955400, 214433100, 428866200]

約数ペア:

[(1, 428866200), (2, 214433100), (3, 142955400), (4, 107216550), (5, 85773240), (6, 71477700), (7, 61266600), (8, 53608275), (9, 47651800), (10, 42886620), (12, 35738850), (14, 30633300), (15, 28591080), (18, 23825900), (20, 21443310), (21, 20422200), (24, 17869425), (25, 17154648), (28, 15316650), (30, 14295540), (35, 12253320), (36, 11912950), (40, 10721655), (42, 10211100), (45, 9530360), (50, 8577324), (56, 7658325), (60, 7147770), (63, 6807400), (70, 6126660), (72, 5956475), (75, 5718216), (84, 5105550), (90, 4765180), (100, 4288662), (101, 4246200), (105, 4084440), (120, 3573885), (126, 3403700), (140, 3063330), (150, 2859108), (168, 2552775), (175, 2450664), (180, 2382590), (200, 2144331), (202, 2123100), (210, 2042220), (225, 1906072), (252, 1701850), (280, 1531665), (300, 1429554), (303, 1415400), (315, 1361480), (337, 1272600), (350, 1225332), (360, 1191295), (404, 1061550), (420, 1021110), (450, 953036), (504, 850925), (505, 849240), (525, 816888), (600, 714777), (606, 707700), (630, 680740), (674, 636300), (700, 612666), (707, 606600), (808, 530775), (840, 510555), (900, 476518), (909, 471800), (1010, 424620), (1011, 424200), (1050, 408444), (1212, 353850), (1260, 340370), (1348, 318150), (1400, 306333), (1414, 303300), (1515, 283080), (1575, 272296), (1685, 254520), (1800, 238259), (1818, 235900), (2020, 212310), (2022, 212100), (2100, 204222), (2121, 202200), (2359, 181800), (2424, 176925), (2520, 170185), (2525, 169848), (2696, 159075), (2828, 151650), (3030, 141540), (3033, 141400), (3150, 136148), (3370, 127260), (3535, 121320), (3636, 117950), (4040, 106155), (4044, 106050), (4200, 102111), (4242, 101100), (4545, 94360), (4718, 90900), (5050, 84924), (5055, 84840), (5656, 75825), (6060, 70770), (6066, 70700), (6300, 68074), (6363, 67400), (6740, 63630), (7070, 60660), (7077, 60600), (7272, 58975), (7575, 56616), (8088, 53025), (8425, 50904), (8484, 50550), (9090, 47180), (9436, 45450), (10100, 42462), (10110, 42420), (10605, 40440), (11795, 36360), (12120, 35385), (12132, 35350), (12600, 34037), (12726, 33700), (13480, 31815), (14140, 30330), (14154, 30300), (15150, 28308), (15165, 28280), (16850, 25452), (16968, 25275), (17675, 24264), (18180, 23590), (18872, 22725), (20200, 21231), (20220, 21210)]