384715800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1655

約数の個数: 288

約数和(自身を含む): 1555257600

約数和(自身を除く): 1170541800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 25, 28, 30, 35, 36, 38, 40, 42, 45, 50, 56, 57, 60, 63, 70, 72, 75, 76, 84, 90, 95, 100, 105, 114, 120, 126, 133, 140, 150, 152, 168, 171, 175, 180, 190, 200, 210, 225, 228, 252, 266, 280, 285, 300, 315, 342, 350, 360, 380, 399, 420, 450, 456, 475, 504, 525, 532, 570, 600, 630, 665, 684, 700, 760, 798, 840, 855, 900, 950, 1050, 1064, 1140, 1197, 1260, 1330, 1368, 1400, 1425, 1575, 1596, 1607, 1710, 1800, 1900, 1995, 2100, 2280, 2394, 2520, 2660, 2850, 3150, 3192, 3214, 3325, 3420, 3800, 3990, 4200, 4275, 4788, 4821, 5320, 5700, 5985, 6300, 6428, 6650, 6840, 7980, 8035, 8550, 9576, 9642, 9975, 11249, 11400, 11970, 12600, 12856, 13300, 14463, 15960, 16070, 17100, 19284, 19950, 22498, 23940, 24105, 26600, 28926, 29925, 30533, 32140, 33747, 34200, 38568, 39900, 40175, 44996, 47880, 48210, 56245, 57852, 59850, 61066, 64280, 67494, 72315, 79800, 80350, 89992, 91599, 96420, 101241, 112490, 115704, 119700, 120525, 122132, 134988, 144630, 152665, 160700, 168735, 183198, 192840, 202482, 213731, 224980, 239400, 241050, 244264, 269976, 274797, 281225, 289260, 305330, 321400, 337470, 361575, 366396, 404964, 427462, 449960, 457995, 482100, 506205, 549594, 562450, 578520, 610660, 641193, 674940, 723150, 732792, 763325, 809928, 843675, 854924, 915990, 964200, 1012410, 1068655, 1099188, 1124900, 1221320, 1282386, 1349880, 1373985, 1446300, 1526650, 1687350, 1709848, 1831980, 1923579, 2024820, 2137310, 2198376, 2249800, 2289975, 2531025, 2564772, 2747970, 2892600, 3053300, 3205965, 3374700, 3663960, 3847158, 4049640, 4274620, 4579950, 5062050, 5129544, 5343275, 5495940, 6106600, 6411930, 6749400, 6869925, 7694316, 8549240, 9159900, 9617895, 10124100, 10686550, 10991880, 12823860, 13739850, 15388632, 16029825, 18319800, 19235790, 20248200, 21373100, 25647720, 27479700, 32059650, 38471580, 42746200, 48089475, 54959400, 64119300, 76943160, 96178950, 128238600, 192357900, 384715800]

約数ペア:

[(1, 384715800), (2, 192357900), (3, 128238600), (4, 96178950), (5, 76943160), (6, 64119300), (7, 54959400), (8, 48089475), (9, 42746200), (10, 38471580), (12, 32059650), (14, 27479700), (15, 25647720), (18, 21373100), (19, 20248200), (20, 19235790), (21, 18319800), (24, 16029825), (25, 15388632), (28, 13739850), (30, 12823860), (35, 10991880), (36, 10686550), (38, 10124100), (40, 9617895), (42, 9159900), (45, 8549240), (50, 7694316), (56, 6869925), (57, 6749400), (60, 6411930), (63, 6106600), (70, 5495940), (72, 5343275), (75, 5129544), (76, 5062050), (84, 4579950), (90, 4274620), (95, 4049640), (100, 3847158), (105, 3663960), (114, 3374700), (120, 3205965), (126, 3053300), (133, 2892600), (140, 2747970), (150, 2564772), (152, 2531025), (168, 2289975), (171, 2249800), (175, 2198376), (180, 2137310), (190, 2024820), (200, 1923579), (210, 1831980), (225, 1709848), (228, 1687350), (252, 1526650), (266, 1446300), (280, 1373985), (285, 1349880), (300, 1282386), (315, 1221320), (342, 1124900), (350, 1099188), (360, 1068655), (380, 1012410), (399, 964200), (420, 915990), (450, 854924), (456, 843675), (475, 809928), (504, 763325), (525, 732792), (532, 723150), (570, 674940), (600, 641193), (630, 610660), (665, 578520), (684, 562450), (700, 549594), (760, 506205), (798, 482100), (840, 457995), (855, 449960), (900, 427462), (950, 404964), (1050, 366396), (1064, 361575), (1140, 337470), (1197, 321400), (1260, 305330), (1330, 289260), (1368, 281225), (1400, 274797), (1425, 269976), (1575, 244264), (1596, 241050), (1607, 239400), (1710, 224980), (1800, 213731), (1900, 202482), (1995, 192840), (2100, 183198), (2280, 168735), (2394, 160700), (2520, 152665), (2660, 144630), (2850, 134988), (3150, 122132), (3192, 120525), (3214, 119700), (3325, 115704), (3420, 112490), (3800, 101241), (3990, 96420), (4200, 91599), (4275, 89992), (4788, 80350), (4821, 79800), (5320, 72315), (5700, 67494), (5985, 64280), (6300, 61066), (6428, 59850), (6650, 57852), (6840, 56245), (7980, 48210), (8035, 47880), (8550, 44996), (9576, 40175), (9642, 39900), (9975, 38568), (11249, 34200), (11400, 33747), (11970, 32140), (12600, 30533), (12856, 29925), (13300, 28926), (14463, 26600), (15960, 24105), (16070, 23940), (17100, 22498), (19284, 19950)]