129361500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 459950400

約数和(自身を除く): 330588900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 89, 90, 95, 100, 102, 114, 125, 150, 153, 170, 171, 178, 180, 190, 204, 225, 228, 250, 255, 267, 285, 300, 306, 323, 340, 342, 356, 375, 380, 425, 445, 450, 475, 500, 510, 534, 570, 612, 646, 684, 750, 765, 801, 850, 855, 890, 900, 950, 969, 1020, 1068, 1125, 1140, 1275, 1292, 1335, 1425, 1500, 1513, 1530, 1602, 1615, 1691, 1700, 1710, 1780, 1900, 1938, 2125, 2225, 2250, 2375, 2550, 2670, 2850, 2907, 3026, 3060, 3204, 3230, 3382, 3420, 3825, 3876, 4005, 4250, 4275, 4450, 4500, 4539, 4750, 4845, 5073, 5100, 5340, 5700, 5814, 6052, 6375, 6460, 6675, 6764, 7125, 7565, 7650, 8010, 8075, 8455, 8500, 8550, 8900, 9078, 9500, 9690, 10146, 11125, 11628, 12750, 13350, 13617, 14250, 14535, 15130, 15219, 15300, 16020, 16150, 16910, 17100, 18156, 19125, 19380, 20025, 20292, 21375, 22250, 22695, 24225, 25365, 25500, 26700, 27234, 28500, 28747, 29070, 30260, 30438, 32300, 33375, 33820, 37825, 38250, 40050, 40375, 42275, 42750, 44500, 45390, 48450, 50730, 54468, 57494, 58140, 60876, 66750, 68085, 72675, 75650, 76095, 76500, 80100, 80750, 84550, 85500, 86241, 90780, 96900, 100125, 101460, 113475, 114988, 121125, 126825, 133500, 136170, 143735, 145350, 151300, 152190, 161500, 169100, 172482, 189125, 200250, 211375, 226950, 242250, 253650, 258723, 272340, 287470, 290700, 304380, 340425, 344964, 363375, 378250, 380475, 400500, 422750, 431205, 453900, 484500, 507300, 517446, 567375, 574940, 634125, 680850, 718675, 726750, 756500, 760950, 845500, 862410, 1034892, 1134750, 1268250, 1293615, 1361700, 1437350, 1453500, 1521900, 1702125, 1724820, 1902375, 2156025, 2269500, 2536500, 2587230, 2874700, 3404250, 3593375, 3804750, 4312050, 5174460, 6468075, 6808500, 7186750, 7609500, 8624100, 10780125, 12936150, 14373500, 21560250, 25872300, 32340375, 43120500, 64680750, 129361500]

約数ペア:

[(1, 129361500), (2, 64680750), (3, 43120500), (4, 32340375), (5, 25872300), (6, 21560250), (9, 14373500), (10, 12936150), (12, 10780125), (15, 8624100), (17, 7609500), (18, 7186750), (19, 6808500), (20, 6468075), (25, 5174460), (30, 4312050), (34, 3804750), (36, 3593375), (38, 3404250), (45, 2874700), (50, 2587230), (51, 2536500), (57, 2269500), (60, 2156025), (68, 1902375), (75, 1724820), (76, 1702125), (85, 1521900), (89, 1453500), (90, 1437350), (95, 1361700), (100, 1293615), (102, 1268250), (114, 1134750), (125, 1034892), (150, 862410), (153, 845500), (170, 760950), (171, 756500), (178, 726750), (180, 718675), (190, 680850), (204, 634125), (225, 574940), (228, 567375), (250, 517446), (255, 507300), (267, 484500), (285, 453900), (300, 431205), (306, 422750), (323, 400500), (340, 380475), (342, 378250), (356, 363375), (375, 344964), (380, 340425), (425, 304380), (445, 290700), (450, 287470), (475, 272340), (500, 258723), (510, 253650), (534, 242250), (570, 226950), (612, 211375), (646, 200250), (684, 189125), (750, 172482), (765, 169100), (801, 161500), (850, 152190), (855, 151300), (890, 145350), (900, 143735), (950, 136170), (969, 133500), (1020, 126825), (1068, 121125), (1125, 114988), (1140, 113475), (1275, 101460), (1292, 100125), (1335, 96900), (1425, 90780), (1500, 86241), (1513, 85500), (1530, 84550), (1602, 80750), (1615, 80100), (1691, 76500), (1700, 76095), (1710, 75650), (1780, 72675), (1900, 68085), (1938, 66750), (2125, 60876), (2225, 58140), (2250, 57494), (2375, 54468), (2550, 50730), (2670, 48450), (2850, 45390), (2907, 44500), (3026, 42750), (3060, 42275), (3204, 40375), (3230, 40050), (3382, 38250), (3420, 37825), (3825, 33820), (3876, 33375), (4005, 32300), (4250, 30438), (4275, 30260), (4450, 29070), (4500, 28747), (4539, 28500), (4750, 27234), (4845, 26700), (5073, 25500), (5100, 25365), (5340, 24225), (5700, 22695), (5814, 22250), (6052, 21375), (6375, 20292), (6460, 20025), (6675, 19380), (6764, 19125), (7125, 18156), (7565, 17100), (7650, 16910), (8010, 16150), (8075, 16020), (8455, 15300), (8500, 15219), (8550, 15130), (8900, 14535), (9078, 14250), (9500, 13617), (9690, 13350), (10146, 12750), (11125, 11628)]