285129000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2437}}^1$

素因数の和:2477

約数の個数: 192

約数和(自身を含む): 1038295440

約数和(自身を除く): 753166440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 234, 250, 260, 300, 312, 325, 360, 375, 390, 450, 468, 500, 520, 585, 600, 650, 750, 780, 900, 936, 975, 1000, 1125, 1170, 1300, 1500, 1560, 1625, 1800, 1950, 2250, 2340, 2437, 2600, 2925, 3000, 3250, 3900, 4500, 4680, 4874, 4875, 5850, 6500, 7311, 7800, 9000, 9748, 9750, 11700, 12185, 13000, 14622, 14625, 19496, 19500, 21933, 23400, 24370, 29244, 29250, 31681, 36555, 39000, 43866, 48740, 58488, 58500, 60925, 63362, 73110, 87732, 95043, 97480, 109665, 117000, 121850, 126724, 146220, 158405, 175464, 182775, 190086, 219330, 243700, 253448, 285129, 292440, 304625, 316810, 365550, 380172, 438660, 475215, 487400, 548325, 570258, 609250, 633620, 731100, 760344, 792025, 877320, 913875, 950430, 1096650, 1140516, 1218500, 1267240, 1425645, 1462200, 1584050, 1827750, 1900860, 2193300, 2281032, 2376075, 2437000, 2741625, 2851290, 3168100, 3655500, 3801720, 3960125, 4386600, 4752150, 5483250, 5702580, 6336200, 7128225, 7311000, 7920250, 9504300, 10966500, 11405160, 11880375, 14256450, 15840500, 19008600, 21933000, 23760750, 28512900, 31681000, 35641125, 47521500, 57025800, 71282250, 95043000, 142564500, 285129000]

約数ペア:

[(1, 285129000), (2, 142564500), (3, 95043000), (4, 71282250), (5, 57025800), (6, 47521500), (8, 35641125), (9, 31681000), (10, 28512900), (12, 23760750), (13, 21933000), (15, 19008600), (18, 15840500), (20, 14256450), (24, 11880375), (25, 11405160), (26, 10966500), (30, 9504300), (36, 7920250), (39, 7311000), (40, 7128225), (45, 6336200), (50, 5702580), (52, 5483250), (60, 4752150), (65, 4386600), (72, 3960125), (75, 3801720), (78, 3655500), (90, 3168100), (100, 2851290), (104, 2741625), (117, 2437000), (120, 2376075), (125, 2281032), (130, 2193300), (150, 1900860), (156, 1827750), (180, 1584050), (195, 1462200), (200, 1425645), (225, 1267240), (234, 1218500), (250, 1140516), (260, 1096650), (300, 950430), (312, 913875), (325, 877320), (360, 792025), (375, 760344), (390, 731100), (450, 633620), (468, 609250), (500, 570258), (520, 548325), (585, 487400), (600, 475215), (650, 438660), (750, 380172), (780, 365550), (900, 316810), (936, 304625), (975, 292440), (1000, 285129), (1125, 253448), (1170, 243700), (1300, 219330), (1500, 190086), (1560, 182775), (1625, 175464), (1800, 158405), (1950, 146220), (2250, 126724), (2340, 121850), (2437, 117000), (2600, 109665), (2925, 97480), (3000, 95043), (3250, 87732), (3900, 73110), (4500, 63362), (4680, 60925), (4874, 58500), (4875, 58488), (5850, 48740), (6500, 43866), (7311, 39000), (7800, 36555), (9000, 31681), (9748, 29250), (9750, 29244), (11700, 24370), (12185, 23400), (13000, 21933), (14622, 19500), (14625, 19496)]