38447646120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{18973}}^1$

素因数の和:19436

約数の個数: 192

約数和(自身を含む): 134884648080

約数和(自身を除く): 96437001960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 433, 468, 520, 585, 780, 866, 936, 1170, 1299, 1560, 1732, 2165, 2340, 2598, 3464, 3897, 4330, 4680, 5196, 5629, 6495, 7794, 8660, 10392, 11258, 12990, 15588, 16887, 17320, 18973, 19485, 22516, 25980, 28145, 31176, 33774, 37946, 38970, 45032, 50661, 51960, 56290, 56919, 67548, 75892, 77940, 84435, 94865, 101322, 112580, 113838, 135096, 151784, 155880, 168870, 170757, 189730, 202644, 225160, 227676, 246649, 253305, 284595, 337740, 341514, 379460, 405288, 455352, 493298, 506610, 569190, 675480, 683028, 739947, 758920, 853785, 986596, 1013220, 1138380, 1233245, 1366056, 1479894, 1707570, 1973192, 2026440, 2219841, 2276760, 2466490, 2959788, 3415140, 3699735, 4439682, 4932980, 5919576, 6830280, 7399470, 8215309, 8879364, 9865960, 11099205, 14798940, 16430618, 17758728, 22198410, 24645927, 29597880, 32861236, 41076545, 44396820, 49291854, 65722472, 73937781, 82153090, 88793640, 98583708, 106799017, 123229635, 147875562, 164306180, 197167416, 213598034, 246459270, 295751124, 320397051, 328612360, 369688905, 427196068, 492918540, 533995085, 591502248, 640794102, 739377810, 854392136, 961191153, 985837080, 1067990170, 1281588204, 1478755620, 1601985255, 1922382306, 2135980340, 2563176408, 2957511240, 3203970510, 3844764612, 4271960680, 4805955765, 6407941020, 7689529224, 9611911530, 12815882040, 19223823060, 38447646120]

約数ペア:

[(1, 38447646120), (2, 19223823060), (3, 12815882040), (4, 9611911530), (5, 7689529224), (6, 6407941020), (8, 4805955765), (9, 4271960680), (10, 3844764612), (12, 3203970510), (13, 2957511240), (15, 2563176408), (18, 2135980340), (20, 1922382306), (24, 1601985255), (26, 1478755620), (30, 1281588204), (36, 1067990170), (39, 985837080), (40, 961191153), (45, 854392136), (52, 739377810), (60, 640794102), (65, 591502248), (72, 533995085), (78, 492918540), (90, 427196068), (104, 369688905), (117, 328612360), (120, 320397051), (130, 295751124), (156, 246459270), (180, 213598034), (195, 197167416), (234, 164306180), (260, 147875562), (312, 123229635), (360, 106799017), (390, 98583708), (433, 88793640), (468, 82153090), (520, 73937781), (585, 65722472), (780, 49291854), (866, 44396820), (936, 41076545), (1170, 32861236), (1299, 29597880), (1560, 24645927), (1732, 22198410), (2165, 17758728), (2340, 16430618), (2598, 14798940), (3464, 11099205), (3897, 9865960), (4330, 8879364), (4680, 8215309), (5196, 7399470), (5629, 6830280), (6495, 5919576), (7794, 4932980), (8660, 4439682), (10392, 3699735), (11258, 3415140), (12990, 2959788), (15588, 2466490), (16887, 2276760), (17320, 2219841), (18973, 2026440), (19485, 1973192), (22516, 1707570), (25980, 1479894), (28145, 1366056), (31176, 1233245), (33774, 1138380), (37946, 1013220), (38970, 986596), (45032, 853785), (50661, 758920), (51960, 739947), (56290, 683028), (56919, 675480), (67548, 569190), (75892, 506610), (77940, 493298), (84435, 455352), (94865, 405288), (101322, 379460), (112580, 341514), (113838, 337740), (135096, 284595), (151784, 253305), (155880, 246649), (168870, 227676), (170757, 225160), (189730, 202644)]